<?xml version="1.0" encoding="US-ASCII"?>
<!--XBRL Document Created with Wdesk from Workiva-->
<!-- -->
<link:linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <link:roleRef roleURI="http://www.marriott.com/role/AccumulatedOtherComprehensiveLoss" xlink:href="mar-20191231.xsd#AccumulatedOtherComprehensiveLoss" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/AccumulatedOtherComprehensiveLossAccumulatedOtherComprehensiveIncomeActivityDetails" xlink:href="mar-20191231.xsd#AccumulatedOtherComprehensiveLossAccumulatedOtherComprehensiveIncomeActivityDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/AccumulatedOtherComprehensiveLossTables" xlink:href="mar-20191231.xsd#AccumulatedOtherComprehensiveLossTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/AcquisitionsAndDispositions" xlink:href="mar-20191231.xsd#AcquisitionsAndDispositions" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/AcquisitionsAndDispositionsAcquisitionsDetails" xlink:href="mar-20191231.xsd#AcquisitionsAndDispositionsAcquisitionsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/AcquisitionsAndDispositionsDisposalsDetails" xlink:href="mar-20191231.xsd#AcquisitionsAndDispositionsDisposalsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/BasisOfPresentation" xlink:href="mar-20191231.xsd#BasisOfPresentation" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/BusinessSegments" xlink:href="mar-20191231.xsd#BusinessSegments" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/BusinessSegmentsCapitalExpendituresDetails" xlink:href="mar-20191231.xsd#BusinessSegmentsCapitalExpendituresDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/BusinessSegmentsDepreciationAndAmortizationDetails" xlink:href="mar-20191231.xsd#BusinessSegmentsDepreciationAndAmortizationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/BusinessSegmentsSegmentProfitsDetails" xlink:href="mar-20191231.xsd#BusinessSegmentsSegmentProfitsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/BusinessSegmentsSegmentRevenuesDetails" xlink:href="mar-20191231.xsd#BusinessSegmentsSegmentRevenuesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/BusinessSegmentsTables" xlink:href="mar-20191231.xsd#BusinessSegmentsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/CommitmentsAndContingencies" xlink:href="mar-20191231.xsd#CommitmentsAndContingencies" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/CommitmentsAndContingenciesCommitmentsDetails" xlink:href="mar-20191231.xsd#CommitmentsAndContingenciesCommitmentsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/CommitmentsAndContingenciesGuaranteesDetails" xlink:href="mar-20191231.xsd#CommitmentsAndContingenciesGuaranteesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/CommitmentsAndContingenciesTables" xlink:href="mar-20191231.xsd#CommitmentsAndContingenciesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/ConsolidatedBalanceSheets" xlink:href="mar-20191231.xsd#ConsolidatedBalanceSheets" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/ConsolidatedStatementsOfCashFlows" xlink:href="mar-20191231.xsd#ConsolidatedStatementsOfCashFlows" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/ConsolidatedStatementsOfComprehensiveIncome" xlink:href="mar-20191231.xsd#ConsolidatedStatementsOfComprehensiveIncome" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/ConsolidatedStatementsOfIncome" xlink:href="mar-20191231.xsd#ConsolidatedStatementsOfIncome" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/ConsolidatedStatementsOfShareholdersEquity" xlink:href="mar-20191231.xsd#ConsolidatedStatementsOfShareholdersEquity" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/ConsolidatedStatementsOfShareholdersEquityParenthetical" xlink:href="mar-20191231.xsd#ConsolidatedStatementsOfShareholdersEquityParenthetical" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/CoverPage" xlink:href="mar-20191231.xsd#CoverPage" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/EarningsPerShare" xlink:href="mar-20191231.xsd#EarningsPerShare" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/EarningsPerShareReconciliationOfEarningsLossesAndNumberOfSharesUsedInCalculationsOfBasicAndDilutedEarningsPerShareDetails" xlink:href="mar-20191231.xsd#EarningsPerShareReconciliationOfEarningsLossesAndNumberOfSharesUsedInCalculationsOfBasicAndDilutedEarningsPerShareDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/EarningsPerShareTables" xlink:href="mar-20191231.xsd#EarningsPerShareTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/FairValueOfFinancialInstruments" xlink:href="mar-20191231.xsd#FairValueOfFinancialInstruments" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/FairValueOfFinancialInstrumentsAdditionalInformationDetails" xlink:href="mar-20191231.xsd#FairValueOfFinancialInstrumentsAdditionalInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/FairValueOfFinancialInstrumentsCarryingValuesAndFairValuesOfNonCurrentFinancialAssetsAndLiabilitiesDetails" xlink:href="mar-20191231.xsd#FairValueOfFinancialInstrumentsCarryingValuesAndFairValuesOfNonCurrentFinancialAssetsAndLiabilitiesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/FairValueOfFinancialInstrumentsTables" xlink:href="mar-20191231.xsd#FairValueOfFinancialInstrumentsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/IncomeTaxes" xlink:href="mar-20191231.xsd#IncomeTaxes" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/IncomeTaxesAdditionalInformationDetails" xlink:href="mar-20191231.xsd#IncomeTaxesAdditionalInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/IncomeTaxesComponentsOfEarningsBeforeIncomeTaxesDetails" xlink:href="mar-20191231.xsd#IncomeTaxesComponentsOfEarningsBeforeIncomeTaxesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/IncomeTaxesProvisionForIncomeTaxesDetails" xlink:href="mar-20191231.xsd#IncomeTaxesProvisionForIncomeTaxesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/IncomeTaxesReconciliationOfUSStatutoryTaxRateToEffectiveIncomeTaxRateDetails" xlink:href="mar-20191231.xsd#IncomeTaxesReconciliationOfUSStatutoryTaxRateToEffectiveIncomeTaxRateDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/IncomeTaxesTables" xlink:href="mar-20191231.xsd#IncomeTaxesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/IncomeTaxesTypesOfTemporaryDifferencesAndCarryForwardsThatSignificantlyEffectDeferredTaxAssetsAndLiabilitiesDetails" xlink:href="mar-20191231.xsd#IncomeTaxesTypesOfTemporaryDifferencesAndCarryForwardsThatSignificantlyEffectDeferredTaxAssetsAndLiabilitiesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/IncomeTaxesTypesOfTemporaryDifferencesAndCarryForwardsThatSignificantlyEffectDeferredTaxAssetsAndLiabilitiesDetailsCalc2" xlink:href="mar-20191231.xsd#IncomeTaxesTypesOfTemporaryDifferencesAndCarryForwardsThatSignificantlyEffectDeferredTaxAssetsAndLiabilitiesDetailsCalc2" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/IncomeTaxesUnrecognizedTaxBenefitReconciliationDetails" xlink:href="mar-20191231.xsd#IncomeTaxesUnrecognizedTaxBenefitReconciliationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/IntangibleAssetsAndGoodwill" xlink:href="mar-20191231.xsd#IntangibleAssetsAndGoodwill" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/IntangibleAssetsAndGoodwillAdditionalInformationDetails" xlink:href="mar-20191231.xsd#IntangibleAssetsAndGoodwillAdditionalInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/IntangibleAssetsAndGoodwillCarryingAmountOfGoodwillDetails" xlink:href="mar-20191231.xsd#IntangibleAssetsAndGoodwillCarryingAmountOfGoodwillDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/IntangibleAssetsAndGoodwillCompositionOfAcquiredIntangibleAssetsDetails" xlink:href="mar-20191231.xsd#IntangibleAssetsAndGoodwillCompositionOfAcquiredIntangibleAssetsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/IntangibleAssetsAndGoodwillTables" xlink:href="mar-20191231.xsd#IntangibleAssetsAndGoodwillTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/Leases" xlink:href="mar-20191231.xsd#Leases" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/LeasesAdditionalInformationDetails" xlink:href="mar-20191231.xsd#LeasesAdditionalInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/LeasesCompositionOfLeaseExpenseDetails" xlink:href="mar-20191231.xsd#LeasesCompositionOfLeaseExpenseDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/LeasesFutureMinimumLeasePaymentsDetails" xlink:href="mar-20191231.xsd#LeasesFutureMinimumLeasePaymentsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/LeasesFutureMinimumLeasePaymentsDetailsCalc2" xlink:href="mar-20191231.xsd#LeasesFutureMinimumLeasePaymentsDetailsCalc2" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/LeasesLeaseTermsAndDiscountRateDetails" xlink:href="mar-20191231.xsd#LeasesLeaseTermsAndDiscountRateDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/LeasesSupplementalCashFlowsInformationDetails" xlink:href="mar-20191231.xsd#LeasesSupplementalCashFlowsInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/LeasesTables" xlink:href="mar-20191231.xsd#LeasesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/LongTermDebt" xlink:href="mar-20191231.xsd#LongTermDebt" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/LongTermDebtAdditionalInformationDetails" xlink:href="mar-20191231.xsd#LongTermDebtAdditionalInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/LongTermDebtDetailOnLongTermDebtBalancesDetails" xlink:href="mar-20191231.xsd#LongTermDebtDetailOnLongTermDebtBalancesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/LongTermDebtDetailOnLongTermDebtBalancesDetailsCalc2" xlink:href="mar-20191231.xsd#LongTermDebtDetailOnLongTermDebtBalancesDetailsCalc2" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/LongTermDebtFuturePrincipalPaymentsForDebtDetails" xlink:href="mar-20191231.xsd#LongTermDebtFuturePrincipalPaymentsForDebtDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/LongTermDebtTables" xlink:href="mar-20191231.xsd#LongTermDebtTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/NotesReceivable" xlink:href="mar-20191231.xsd#NotesReceivable" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/NotesReceivableAdditionalInformationDetail" xlink:href="mar-20191231.xsd#NotesReceivableAdditionalInformationDetail" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/NotesReceivableNotesReceivableExpectedFuturePrincipalPaymentsNetOfReservesAndUnamortizedDiscountsAndInterestRatesDetails" xlink:href="mar-20191231.xsd#NotesReceivableNotesReceivableExpectedFuturePrincipalPaymentsNetOfReservesAndUnamortizedDiscountsAndInterestRatesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/NotesReceivableTables" xlink:href="mar-20191231.xsd#NotesReceivableTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/PropertyAndEquipment" xlink:href="mar-20191231.xsd#PropertyAndEquipment" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/PropertyAndEquipmentAdditionalInformationDetails" xlink:href="mar-20191231.xsd#PropertyAndEquipmentAdditionalInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/PropertyAndEquipmentCompositionOfOurPropertyAndEquipmentBalancesDetails" xlink:href="mar-20191231.xsd#PropertyAndEquipmentCompositionOfOurPropertyAndEquipmentBalancesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/PropertyAndEquipmentTables" xlink:href="mar-20191231.xsd#PropertyAndEquipmentTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/RelatedPartyTransactions" xlink:href="mar-20191231.xsd#RelatedPartyTransactions" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/RelatedPartyTransactionsAdditionalInformationDetails" xlink:href="mar-20191231.xsd#RelatedPartyTransactionsAdditionalInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/RelatedPartyTransactionsEquityMethodInvestmentSummarizedFinancialInformationBalanceSheetDetail" xlink:href="mar-20191231.xsd#RelatedPartyTransactionsEquityMethodInvestmentSummarizedFinancialInformationBalanceSheetDetail" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/RelatedPartyTransactionsEquityMethodInvestmentSummarizedFinancialInformationIncomeStatementDetail" xlink:href="mar-20191231.xsd#RelatedPartyTransactionsEquityMethodInvestmentSummarizedFinancialInformationIncomeStatementDetail" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/RelatedPartyTransactionsFinancialDataResultingFromTransactionsWithRelatedPartiesBalanceSheetDataDetail" xlink:href="mar-20191231.xsd#RelatedPartyTransactionsFinancialDataResultingFromTransactionsWithRelatedPartiesBalanceSheetDataDetail" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/RelatedPartyTransactionsFinancialDataResultingFromTransactionsWithRelatedPartiesIncomeStatementDataDetail" xlink:href="mar-20191231.xsd#RelatedPartyTransactionsFinancialDataResultingFromTransactionsWithRelatedPartiesIncomeStatementDataDetail" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/RelatedPartyTransactionsTables" xlink:href="mar-20191231.xsd#RelatedPartyTransactionsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/RelationshipWithMajorCustomer" xlink:href="mar-20191231.xsd#RelationshipWithMajorCustomer" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/RelationshipWithMajorCustomerAdditionalInformationDetails" xlink:href="mar-20191231.xsd#RelationshipWithMajorCustomerAdditionalInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/ShareBasedCompensation" xlink:href="mar-20191231.xsd#ShareBasedCompensation" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/ShareBasedCompensationAdditionalInformationDetails" xlink:href="mar-20191231.xsd#ShareBasedCompensationAdditionalInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/ShareBasedCompensationAdditionalInformationOnRsusDetails" xlink:href="mar-20191231.xsd#ShareBasedCompensationAdditionalInformationOnRsusDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/ShareBasedCompensationChangesInOutstandingRsuGrantsDetails" xlink:href="mar-20191231.xsd#ShareBasedCompensationChangesInOutstandingRsuGrantsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/ShareBasedCompensationTables" xlink:href="mar-20191231.xsd#ShareBasedCompensationTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/SummaryOfSignificantAccountingPolicies" xlink:href="mar-20191231.xsd#SummaryOfSignificantAccountingPolicies" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" xlink:href="mar-20191231.xsd#SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:href="mar-20191231.xsd#SummaryOfSignificantAccountingPoliciesPolicies" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/SupplementaryDataQuarterlyFinancialDataUnaudited" xlink:href="mar-20191231.xsd#SupplementaryDataQuarterlyFinancialDataUnaudited" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/SupplementaryDataQuarterlyFinancialDataUnauditedQuarterlyFinancialDataUnauditedDetails" xlink:href="mar-20191231.xsd#SupplementaryDataQuarterlyFinancialDataUnauditedQuarterlyFinancialDataUnauditedDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.marriott.com/role/SupplementaryDataQuarterlyFinancialDataUnauditedTables" xlink:href="mar-20191231.xsd#SupplementaryDataQuarterlyFinancialDataUnauditedTables" xlink:type="simple" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/AccumulatedOtherComprehensiveLoss" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/AccumulatedOtherComprehensiveLossAccumulatedOtherComprehensiveIncomeActivityDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_5e0cb0dc-b25c-aaae-62f8-cb90f31a16a1" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent" xlink:label="loc_us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent_58b76f41-3f9e-d766-b689-c2b6aebb7eda" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_5e0cb0dc-b25c-aaae-62f8-cb90f31a16a1" xlink:to="loc_us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent_58b76f41-3f9e-d766-b689-c2b6aebb7eda" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent" xlink:label="loc_us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent_e65d9f5e-a3fd-2fc8-3ef3-eaaec4ec01a5" xlink:type="locator" />
    <link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_5e0cb0dc-b25c-aaae-62f8-cb90f31a16a1" xlink:to="loc_us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent_e65d9f5e-a3fd-2fc8-3ef3-eaaec4ec01a5" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/AccumulatedOtherComprehensiveLossTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/AcquisitionsAndDispositions" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/AcquisitionsAndDispositionsAcquisitionsDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/AcquisitionsAndDispositionsDisposalsDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/BasisOfPresentation" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/BusinessSegments" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/BusinessSegmentsCapitalExpendituresDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/BusinessSegmentsDepreciationAndAmortizationDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/BusinessSegmentsSegmentProfitsDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/BusinessSegmentsSegmentRevenuesDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/BusinessSegmentsTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/CommitmentsAndContingencies" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/CommitmentsAndContingenciesCommitmentsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PurchaseObligation" xlink:label="loc_us-gaap_PurchaseObligation_4564c1c7-74ed-d1ef-d481-b41fec1cdc52" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PurchaseObligationDueInNextTwelveMonths" xlink:label="loc_us-gaap_PurchaseObligationDueInNextTwelveMonths_ca947a9b-1239-ecd7-3a7f-c3f32443b0a3" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PurchaseObligation_4564c1c7-74ed-d1ef-d481-b41fec1cdc52" xlink:to="loc_us-gaap_PurchaseObligationDueInNextTwelveMonths_ca947a9b-1239-ecd7-3a7f-c3f32443b0a3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PurchaseObligationDueInSecondYear" xlink:label="loc_us-gaap_PurchaseObligationDueInSecondYear_42fc29ea-4dbf-56f2-28dd-112702fcedfc" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PurchaseObligation_4564c1c7-74ed-d1ef-d481-b41fec1cdc52" xlink:to="loc_us-gaap_PurchaseObligationDueInSecondYear_42fc29ea-4dbf-56f2-28dd-112702fcedfc" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PurchaseObligationDueInThirdYear" xlink:label="loc_us-gaap_PurchaseObligationDueInThirdYear_4cca6e26-7515-5daa-0b53-abe06279b0ca" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PurchaseObligation_4564c1c7-74ed-d1ef-d481-b41fec1cdc52" xlink:to="loc_us-gaap_PurchaseObligationDueInThirdYear_4cca6e26-7515-5daa-0b53-abe06279b0ca" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/CommitmentsAndContingenciesGuaranteesDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/CommitmentsAndContingenciesTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_17ef3f41-42f7-52c0-cba1-93e7e0e1116a" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent_0b3bd361-d592-2906-279e-2682647fdd27" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_17ef3f41-42f7-52c0-cba1-93e7e0e1116a" xlink:to="loc_us-gaap_AssetsCurrent_0b3bd361-d592-2906-279e-2682647fdd27" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_1de780cc-9607-daa3-0bed-03c88ae94769" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_0b3bd361-d592-2906-279e-2682647fdd27" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_1de780cc-9607-daa3-0bed-03c88ae94769" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsNotesAndLoansReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsNotesAndLoansReceivableNetCurrent_02fa6289-d773-6c85-32f9-51b9ca442c0b" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_0b3bd361-d592-2906-279e-2682647fdd27" xlink:to="loc_us-gaap_AccountsNotesAndLoansReceivableNetCurrent_02fa6289-d773-6c85-32f9-51b9ca442c0b" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssets" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssets_a2b2b964-e335-39fe-0201-dec783066c94" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_0b3bd361-d592-2906-279e-2682647fdd27" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssets_a2b2b964-e335-39fe-0201-dec783066c94" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_62bb35f3-f63d-e559-6d31-a62336122a76" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_0b3bd361-d592-2906-279e-2682647fdd27" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_62bb35f3-f63d-e559-6d31-a62336122a76" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_4246ec24-1a4c-19dd-57c9-32d4a8e0cbaa" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_17ef3f41-42f7-52c0-cba1-93e7e0e1116a" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_4246ec24-1a4c-19dd-57c9-32d4a8e0cbaa" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IntangibleAssetsNetIncludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetIncludingGoodwill_0572c4a5-7251-883f-b3a9-f968acd71b9b" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_17ef3f41-42f7-52c0-cba1-93e7e0e1116a" xlink:to="loc_us-gaap_IntangibleAssetsNetIncludingGoodwill_0572c4a5-7251-883f-b3a9-f968acd71b9b" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_37b440e2-656c-b624-0688-b7cf681bf981" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetIncludingGoodwill_0572c4a5-7251-883f-b3a9-f968acd71b9b" xlink:to="loc_us-gaap_Goodwill_37b440e2-656c-b624-0688-b7cf681bf981" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_8889606b-88fa-2d5e-3fb9-238bccdf9597" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetIncludingGoodwill_0572c4a5-7251-883f-b3a9-f968acd71b9b" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_8889606b-88fa-2d5e-3fb9-238bccdf9597" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NotesAndLoansReceivableNetNoncurrent" xlink:label="loc_us-gaap_NotesAndLoansReceivableNetNoncurrent_1aaf6512-b340-5741-cf1e-97c264ba118b" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_17ef3f41-42f7-52c0-cba1-93e7e0e1116a" xlink:to="loc_us-gaap_NotesAndLoansReceivableNetNoncurrent_1aaf6512-b340-5741-cf1e-97c264ba118b" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxAssetsNet" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_60654fa3-82c2-3e38-ce88-436acda713ac" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_17ef3f41-42f7-52c0-cba1-93e7e0e1116a" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_60654fa3-82c2-3e38-ce88-436acda713ac" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_bd8545de-cfc2-6f31-bff6-ed0d4012c357" xlink:type="locator" />
    <link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_17ef3f41-42f7-52c0-cba1-93e7e0e1116a" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_bd8545de-cfc2-6f31-bff6-ed0d4012c357" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityMethodInvestments" xlink:label="loc_us-gaap_EquityMethodInvestments_ed3f9f23-c931-eaa1-1c75-4ff1fe970e7d" xlink:type="locator" />
    <link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_17ef3f41-42f7-52c0-cba1-93e7e0e1116a" xlink:to="loc_us-gaap_EquityMethodInvestments_ed3f9f23-c931-eaa1-1c75-4ff1fe970e7d" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_dcf3df0d-2155-35f6-715d-83a9bc9cf3fb" xlink:type="locator" />
    <link:calculationArc order="8" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_17ef3f41-42f7-52c0-cba1-93e7e0e1116a" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_dcf3df0d-2155-35f6-715d-83a9bc9cf3fb" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_d7f1ad03-6ed4-706a-15fc-eae794dee33a" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent_30dca50d-a7bd-cff0-949a-3d7ae869c50d" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_d7f1ad03-6ed4-706a-15fc-eae794dee33a" xlink:to="loc_us-gaap_LiabilitiesCurrent_30dca50d-a7bd-cff0-949a-3d7ae869c50d" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_9b76c483-9f0b-f620-cc71-e72e11c0cf50" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_30dca50d-a7bd-cff0-949a-3d7ae869c50d" xlink:to="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_9b76c483-9f0b-f620-cc71-e72e11c0cf50" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsPayableTradeCurrent" xlink:label="loc_us-gaap_AccountsPayableTradeCurrent_51b23810-9c40-7332-bdd2-99200011c44c" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_30dca50d-a7bd-cff0-949a-3d7ae869c50d" xlink:to="loc_us-gaap_AccountsPayableTradeCurrent_51b23810-9c40-7332-bdd2-99200011c44c" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_a2b836a7-cc87-0e4f-38a0-c91a29535622" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_30dca50d-a7bd-cff0-949a-3d7ae869c50d" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_a2b836a7-cc87-0e4f-38a0-c91a29535622" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ContractWithCustomerLiabilityCurrent" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent_68a2ece1-b79e-558c-a305-f3ccae8c21c3" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_30dca50d-a7bd-cff0-949a-3d7ae869c50d" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityCurrent_68a2ece1-b79e-558c-a305-f3ccae8c21c3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_ebb4c1f8-b5df-aab0-ee90-1e91fd21cf92" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_30dca50d-a7bd-cff0-949a-3d7ae869c50d" xlink:to="loc_us-gaap_OtherLiabilitiesCurrent_ebb4c1f8-b5df-aab0-ee90-1e91fd21cf92" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligations" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_c04a9f43-7296-9f06-8aab-f3b0c03decfa" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_d7f1ad03-6ed4-706a-15fc-eae794dee33a" xlink:to="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_c04a9f43-7296-9f06-8aab-f3b0c03decfa" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_8c850143-cd0c-0f85-9038-e19d8c4f7808" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_d7f1ad03-6ed4-706a-15fc-eae794dee33a" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_8c850143-cd0c-0f85-9038-e19d8c4f7808" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_64993a75-9b0c-349a-1011-cc5a81c58412" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_d7f1ad03-6ed4-706a-15fc-eae794dee33a" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_64993a75-9b0c-349a-1011-cc5a81c58412" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_2605fa18-bbd8-c7d7-35fc-aace43a8c019" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_d7f1ad03-6ed4-706a-15fc-eae794dee33a" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_2605fa18-bbd8-c7d7-35fc-aace43a8c019" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue_f05ab245-2bd1-7865-e7ed-1461a5a6155f" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_2605fa18-bbd8-c7d7-35fc-aace43a8c019" xlink:to="loc_us-gaap_CommonStockValue_f05ab245-2bd1-7865-e7ed-1461a5a6155f" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_9a00ddef-ccc2-f99c-735a-66b1e1849bbf" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_2605fa18-bbd8-c7d7-35fc-aace43a8c019" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_9a00ddef-ccc2-f99c-735a-66b1e1849bbf" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_62305d8f-d807-0fe8-d0ab-f2c2b3d03011" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_2605fa18-bbd8-c7d7-35fc-aace43a8c019" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_62305d8f-d807-0fe8-d0ab-f2c2b3d03011" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TreasuryStockValue" xlink:label="loc_us-gaap_TreasuryStockValue_e6069c8d-dfec-45ff-4b3f-643d125d5b29" xlink:type="locator" />
    <link:calculationArc order="4" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_2605fa18-bbd8-c7d7-35fc-aace43a8c019" xlink:to="loc_us-gaap_TreasuryStockValue_e6069c8d-dfec-45ff-4b3f-643d125d5b29" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_988c1346-b444-a867-fe80-f3aec1443d54" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_2605fa18-bbd8-c7d7-35fc-aace43a8c019" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_988c1346-b444-a867-fe80-f3aec1443d54" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_d18f979c-644d-9e92-9e89-21cfd1312948" xlink:type="locator" />
    <link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_d7f1ad03-6ed4-706a-15fc-eae794dee33a" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_d18f979c-644d-9e92-9e89-21cfd1312948" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ContractWithCustomerLiabilityNoncurrent" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityNoncurrent_2bf7259d-4c54-f092-3b62-ad288c59c828" xlink:type="locator" />
    <link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_d7f1ad03-6ed4-706a-15fc-eae794dee33a" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityNoncurrent_2bf7259d-4c54-f092-3b62-ad288c59c828" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/ConsolidatedStatementsOfCashFlows" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_50231013-f048-89e7-0e20-ba139224c5f7" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_ce0d7b63-a366-bc9b-79e1-780981e428fe" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_50231013-f048-89e7-0e20-ba139224c5f7" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_ce0d7b63-a366-bc9b-79e1-780981e428fe" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_e170ce1e-c3a8-e8ee-88b0-37e8dd7b1d11" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_ce0d7b63-a366-bc9b-79e1-780981e428fe" xlink:to="loc_us-gaap_NetIncomeLoss_e170ce1e-c3a8-e8ee-88b0-37e8dd7b1d11" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_NoncashIncomeTaxExpense" xlink:label="loc_mar_NoncashIncomeTaxExpense_d7ad4cf3-f19f-fca1-3643-d72012cf0e0c" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_ce0d7b63-a366-bc9b-79e1-780981e428fe" xlink:to="loc_mar_NoncashIncomeTaxExpense_d7ad4cf3-f19f-fca1-3643-d72012cf0e0c" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_IncreaseDecreaseinContractwithCustomerLiabilityCash" xlink:label="loc_mar_IncreaseDecreaseinContractwithCustomerLiabilityCash_e425ce71-03d5-31b6-a9f6-d72012b7d921" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_ce0d7b63-a366-bc9b-79e1-780981e428fe" xlink:to="loc_mar_IncreaseDecreaseinContractwithCustomerLiabilityCash_e425ce71-03d5-31b6-a9f6-d72012b7d921" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherOperatingActivitiesCashFlowStatement" xlink:label="loc_us-gaap_OtherOperatingActivitiesCashFlowStatement_1571e7d6-d666-48e2-395f-6e58ea563df3" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_ce0d7b63-a366-bc9b-79e1-780981e428fe" xlink:to="loc_us-gaap_OtherOperatingActivitiesCashFlowStatement_1571e7d6-d666-48e2-395f-6e58ea563df3" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_IncreaseDecreaseInWorkingCapital" xlink:label="loc_mar_IncreaseDecreaseInWorkingCapital_a2435f78-ced1-705e-3c51-d72012623e4d" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_ce0d7b63-a366-bc9b-79e1-780981e428fe" xlink:to="loc_mar_IncreaseDecreaseInWorkingCapital_a2435f78-ced1-705e-3c51-d72012623e4d" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_DepreciationAmortizationAndOther" xlink:label="loc_mar_DepreciationAmortizationAndOther_2d1dcbbb-9334-237a-e59d-d7201255507f" xlink:type="locator" />
    <link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_ce0d7b63-a366-bc9b-79e1-780981e428fe" xlink:to="loc_mar_DepreciationAmortizationAndOther_2d1dcbbb-9334-237a-e59d-d7201255507f" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NoncashMergerRelatedCosts" xlink:label="loc_us-gaap_NoncashMergerRelatedCosts_d68eb67a-64d7-515d-a90c-2462fdba7000" xlink:type="locator" />
    <link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_ce0d7b63-a366-bc9b-79e1-780981e428fe" xlink:to="loc_us-gaap_NoncashMergerRelatedCosts_d68eb67a-64d7-515d-a90c-2462fdba7000" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_us-gaap_ShareBasedCompensation_f0b9d825-b0b9-37fd-4d25-9294a8598890" xlink:type="locator" />
    <link:calculationArc order="8" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_ce0d7b63-a366-bc9b-79e1-780981e428fe" xlink:to="loc_us-gaap_ShareBasedCompensation_f0b9d825-b0b9-37fd-4d25-9294a8598890" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets1" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets1_73cabc52-c416-1a4a-0557-7c2672849759" xlink:type="locator" />
    <link:calculationArc order="9" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_ce0d7b63-a366-bc9b-79e1-780981e428fe" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets1_73cabc52-c416-1a4a-0557-7c2672849759" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_IncreaseDecreaseinCapitalizedContractCostsNet" xlink:label="loc_mar_IncreaseDecreaseinCapitalizedContractCostsNet_44d54315-aae9-ddb4-cb8d-d72012d546a6" xlink:type="locator" />
    <link:calculationArc order="10" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_ce0d7b63-a366-bc9b-79e1-780981e428fe" xlink:to="loc_mar_IncreaseDecreaseinCapitalizedContractCostsNet_44d54315-aae9-ddb4-cb8d-d72012d546a6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_0f07a806-a2da-6d18-a7a9-d734fad1f3b0" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_50231013-f048-89e7-0e20-ba139224c5f7" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_0f07a806-a2da-6d18-a7a9-d734fad1f3b0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_0f8df60b-841f-6df5-83c3-e4049d366459" xlink:type="locator" />
    <link:calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_0f07a806-a2da-6d18-a7a9-d734fad1f3b0" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_0f8df60b-841f-6df5-83c3-e4049d366459" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_6d7a72cc-b15d-447c-3b26-c3564dc5b0b1" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_0f07a806-a2da-6d18-a7a9-d734fad1f3b0" xlink:to="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_6d7a72cc-b15d-447c-3b26-c3564dc5b0b1" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_PaymentsForLoanAdvances" xlink:label="loc_mar_PaymentsForLoanAdvances_7655100c-9f41-4c81-6244-d72012a64e60" xlink:type="locator" />
    <link:calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_0f07a806-a2da-6d18-a7a9-d734fad1f3b0" xlink:to="loc_mar_PaymentsForLoanAdvances_7655100c-9f41-4c81-6244-d72012a64e60" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromSaleAndCollectionOfNotesReceivable" xlink:label="loc_us-gaap_ProceedsFromSaleAndCollectionOfNotesReceivable_fdc1c451-9e87-0629-1b50-3202b756d1be" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_0f07a806-a2da-6d18-a7a9-d734fad1f3b0" xlink:to="loc_us-gaap_ProceedsFromSaleAndCollectionOfNotesReceivable_fdc1c451-9e87-0629-1b50-3202b756d1be" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_b5cf64b6-8899-5a9a-328a-4f0a312ae378" xlink:type="locator" />
    <link:calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_0f07a806-a2da-6d18-a7a9-d734fad1f3b0" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_b5cf64b6-8899-5a9a-328a-4f0a312ae378" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_1efd93c0-bb90-2a64-a997-3a70afaa3faa" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_50231013-f048-89e7-0e20-ba139224c5f7" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_1efd93c0-bb90-2a64-a997-3a70afaa3faa" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_ProceedsFromRepaymentsOfCommercialPaperAndLongTermLinesOfCredit" xlink:label="loc_mar_ProceedsFromRepaymentsOfCommercialPaperAndLongTermLinesOfCredit_4ba4641e-f512-997e-4ecd-d72012ce4fee" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_1efd93c0-bb90-2a64-a997-3a70afaa3faa" xlink:to="loc_mar_ProceedsFromRepaymentsOfCommercialPaperAndLongTermLinesOfCredit_4ba4641e-f512-997e-4ecd-d72012ce4fee" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_f58bb86e-8b52-c30f-7b3a-554d3e73586f" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_1efd93c0-bb90-2a64-a997-3a70afaa3faa" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_f58bb86e-8b52-c30f-7b3a-554d3e73586f" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_50c96d39-6558-6bd8-b3d6-7ed1c558807e" xlink:type="locator" />
    <link:calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_1efd93c0-bb90-2a64-a997-3a70afaa3faa" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebt_50c96d39-6558-6bd8-b3d6-7ed1c558807e" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_0f0975d6-8500-76a0-c74f-5d2f0ed8b620" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_1efd93c0-bb90-2a64-a997-3a70afaa3faa" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_0f0975d6-8500-76a0-c74f-5d2f0ed8b620" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock" xlink:label="loc_us-gaap_PaymentsOfDividendsCommonStock_41d72ed0-9a2b-31fb-9f8e-ad33f5eca26a" xlink:type="locator" />
    <link:calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_1efd93c0-bb90-2a64-a997-3a70afaa3faa" xlink:to="loc_us-gaap_PaymentsOfDividendsCommonStock_41d72ed0-9a2b-31fb-9f8e-ad33f5eca26a" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_3f804297-91a1-3939-541d-a39b6288c9f9" xlink:type="locator" />
    <link:calculationArc order="6" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_1efd93c0-bb90-2a64-a997-3a70afaa3faa" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_3f804297-91a1-3939-541d-a39b6288c9f9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_3ddd0290-3d1a-2e62-5161-428d280d3fb6" xlink:type="locator" />
    <link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_1efd93c0-bb90-2a64-a997-3a70afaa3faa" xlink:to="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_3ddd0290-3d1a-2e62-5161-428d280d3fb6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_07e50027-f2db-6d1b-93ed-b22d6bd39351" xlink:type="locator" />
    <link:calculationArc order="8" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_1efd93c0-bb90-2a64-a997-3a70afaa3faa" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_07e50027-f2db-6d1b-93ed-b22d6bd39351" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/ConsolidatedStatementsOfComprehensiveIncome" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_5c8b3520-1ca2-0a91-0912-70d62831826c" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_e170ce1e-c3a8-e8ee-88b0-37e8dd7b1d11" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_5c8b3520-1ca2-0a91-0912-70d62831826c" xlink:to="loc_us-gaap_NetIncomeLoss_e170ce1e-c3a8-e8ee-88b0-37e8dd7b1d11" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_5e0cb0dc-b25c-aaae-62f8-cb90f31a16a1" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_5c8b3520-1ca2-0a91-0912-70d62831826c" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_5e0cb0dc-b25c-aaae-62f8-cb90f31a16a1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax_75a11a3f-20e5-9507-79f8-a776f8013159" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_5e0cb0dc-b25c-aaae-62f8-cb90f31a16a1" xlink:to="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax_75a11a3f-20e5-9507-79f8-a776f8013159" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax_a6e51840-ffa1-c55d-0dc0-c51dc5cc040e" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_5e0cb0dc-b25c-aaae-62f8-cb90f31a16a1" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax_a6e51840-ffa1-c55d-0dc0-c51dc5cc040e" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_33fd7cc6-9d16-3ba3-ad10-286b2340fef5" xlink:type="locator" />
    <link:calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_5e0cb0dc-b25c-aaae-62f8-cb90f31a16a1" xlink:to="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_33fd7cc6-9d16-3ba3-ad10-286b2340fef5" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/ConsolidatedStatementsOfIncome" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_e170ce1e-c3a8-e8ee-88b0-37e8dd7b1d11" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_489b61b6-7c39-240c-7f68-1c1675bca3b7" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_e170ce1e-c3a8-e8ee-88b0-37e8dd7b1d11" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_489b61b6-7c39-240c-7f68-1c1675bca3b7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_8db01d6d-ae17-523f-94b9-8ab4add4a22e" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_489b61b6-7c39-240c-7f68-1c1675bca3b7" xlink:to="loc_us-gaap_OperatingIncomeLoss_8db01d6d-ae17-523f-94b9-8ab4add4a22e" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_425ada39-f194-a279-47ac-dd09cf899fb1" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_8db01d6d-ae17-523f-94b9-8ab4add4a22e" xlink:to="loc_us-gaap_Revenues_425ada39-f194-a279-47ac-dd09cf899fb1" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_RevenuesGrossofCapitalizedContractCostAmortization" xlink:label="loc_mar_RevenuesGrossofCapitalizedContractCostAmortization_a0213f47-5f4d-a7b5-820b-d72012650d1f" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Revenues_425ada39-f194-a279-47ac-dd09cf899fb1" xlink:to="loc_mar_RevenuesGrossofCapitalizedContractCostAmortization_a0213f47-5f4d-a7b5-820b-d72012650d1f" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CapitalizedContractCostAmortization" xlink:label="loc_us-gaap_CapitalizedContractCostAmortization_3a583813-f305-155e-196b-618cabb3cfa2" xlink:type="locator" />
    <link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Revenues_425ada39-f194-a279-47ac-dd09cf899fb1" xlink:to="loc_us-gaap_CapitalizedContractCostAmortization_3a583813-f305-155e-196b-618cabb3cfa2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CostsAndExpenses" xlink:label="loc_us-gaap_CostsAndExpenses_76d25f63-60a6-4deb-1fd0-84a3d98fe881" xlink:type="locator" />
    <link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_8db01d6d-ae17-523f-94b9-8ab4add4a22e" xlink:to="loc_us-gaap_CostsAndExpenses_76d25f63-60a6-4deb-1fd0-84a3d98fe881" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_58462a12-ec5e-da2d-89ad-2d8b2ce76259" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_76d25f63-60a6-4deb-1fd0-84a3d98fe881" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_58462a12-ec5e-da2d-89ad-2d8b2ce76259" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_DepreciationAmortizationandOtherExcludingCapitalizedContractCostAmortization" xlink:label="loc_mar_DepreciationAmortizationandOtherExcludingCapitalizedContractCostAmortization_d45ab28a-8bc8-0ca1-46b0-d72012d2678e" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_76d25f63-60a6-4deb-1fd0-84a3d98fe881" xlink:to="loc_mar_DepreciationAmortizationandOtherExcludingCapitalizedContractCostAmortization_d45ab28a-8bc8-0ca1-46b0-d72012d2678e" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_BusinessCombinationAcquisitionAndIntegrationRelatedCosts" xlink:label="loc_mar_BusinessCombinationAcquisitionAndIntegrationRelatedCosts_bbf14523-ad6c-34b8-9ed3-d720124f4af4" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_76d25f63-60a6-4deb-1fd0-84a3d98fe881" xlink:to="loc_mar_BusinessCombinationAcquisitionAndIntegrationRelatedCosts_bbf14523-ad6c-34b8-9ed3-d720124f4af4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaap_CostOfRevenue_b362f93c-0412-ea6c-3d48-01ede1ed7f3f" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_76d25f63-60a6-4deb-1fd0-84a3d98fe881" xlink:to="loc_us-gaap_CostOfRevenue_b362f93c-0412-ea6c-3d48-01ede1ed7f3f" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_7a3a9730-2927-590e-4e76-6aeb4157256e" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_489b61b6-7c39-240c-7f68-1c1675bca3b7" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_7a3a9730-2927-590e-4e76-6aeb4157256e" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InterestExpense" xlink:label="loc_us-gaap_InterestExpense_16e9f6a6-5524-a7b1-7e7c-73ee97610ec6" xlink:type="locator" />
    <link:calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_489b61b6-7c39-240c-7f68-1c1675bca3b7" xlink:to="loc_us-gaap_InterestExpense_16e9f6a6-5524-a7b1-7e7c-73ee97610ec6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InvestmentIncomeInterest" xlink:label="loc_us-gaap_InvestmentIncomeInterest_d1f3a8d2-a9eb-dfaa-d8d8-e9a2b8c4ce0c" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_489b61b6-7c39-240c-7f68-1c1675bca3b7" xlink:to="loc_us-gaap_InvestmentIncomeInterest_d1f3a8d2-a9eb-dfaa-d8d8-e9a2b8c4ce0c" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestments" xlink:label="loc_us-gaap_IncomeLossFromEquityMethodInvestments_86dec120-3352-31c8-fc61-55992f948bdd" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_489b61b6-7c39-240c-7f68-1c1675bca3b7" xlink:to="loc_us-gaap_IncomeLossFromEquityMethodInvestments_86dec120-3352-31c8-fc61-55992f948bdd" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_666ca9f0-28f1-b21a-025e-36222808a6c3" xlink:type="locator" />
    <link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_e170ce1e-c3a8-e8ee-88b0-37e8dd7b1d11" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_666ca9f0-28f1-b21a-025e-36222808a6c3" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/ConsolidatedStatementsOfShareholdersEquity" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/ConsolidatedStatementsOfShareholdersEquityParenthetical" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/CoverPage" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/EarningsPerShare" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/EarningsPerShareReconciliationOfEarningsLossesAndNumberOfSharesUsedInCalculationsOfBasicAndDilutedEarningsPerShareDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_8c9389ea-1fbb-7e45-ce1f-5a1d89572c0d" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_fbdbb03d-8583-701f-d6e2-69f8229c6051" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_8c9389ea-1fbb-7e45-ce1f-5a1d89572c0d" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_fbdbb03d-8583-701f-d6e2-69f8229c6051" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_90854703-859b-2c45-aef2-d270627b3141" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_8c9389ea-1fbb-7e45-ce1f-5a1d89572c0d" xlink:to="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_90854703-859b-2c45-aef2-d270627b3141" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/EarningsPerShareTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/FairValueOfFinancialInstruments" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/FairValueOfFinancialInstrumentsAdditionalInformationDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/FairValueOfFinancialInstrumentsCarryingValuesAndFairValuesOfNonCurrentFinancialAssetsAndLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:href="mar-20191231.xsd#mar_FinancialInstrumentsAssetsNoncurrent" xlink:label="loc_mar_FinancialInstrumentsAssetsNoncurrent_909cbdbb-b016-6c6b-8b54-d720127d8ead" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NotesAndLoansReceivableNetNoncurrent" xlink:label="loc_us-gaap_NotesAndLoansReceivableNetNoncurrent_1aaf6512-b340-5741-cf1e-97c264ba118b" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_mar_FinancialInstrumentsAssetsNoncurrent_909cbdbb-b016-6c6b-8b54-d720127d8ead" xlink:to="loc_us-gaap_NotesAndLoansReceivableNetNoncurrent_1aaf6512-b340-5741-cf1e-97c264ba118b" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_FinancialInstrumentsLiabilitiesNoncurrent" xlink:label="loc_mar_FinancialInstrumentsLiabilitiesNoncurrent_5ee744c2-18b9-a932-1a69-d7201278ae3a" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SeniorLongTermNotes" xlink:label="loc_us-gaap_SeniorLongTermNotes_ad947d1a-1b7e-edb4-f141-360afe26c702" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_mar_FinancialInstrumentsLiabilitiesNoncurrent_5ee744c2-18b9-a932-1a69-d7201278ae3a" xlink:to="loc_us-gaap_SeniorLongTermNotes_ad947d1a-1b7e-edb4-f141-360afe26c702" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommercialPaperNoncurrent" xlink:label="loc_us-gaap_CommercialPaperNoncurrent_43925661-8496-99cf-08d6-f70b9d080c0a" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_mar_FinancialInstrumentsLiabilitiesNoncurrent_5ee744c2-18b9-a932-1a69-d7201278ae3a" xlink:to="loc_us-gaap_CommercialPaperNoncurrent_43925661-8496-99cf-08d6-f70b9d080c0a" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherLongTermDebtNoncurrent" xlink:label="loc_us-gaap_OtherLongTermDebtNoncurrent_171bd4aa-7021-1e74-1adb-53801a12848a" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_mar_FinancialInstrumentsLiabilitiesNoncurrent_5ee744c2-18b9-a932-1a69-d7201278ae3a" xlink:to="loc_us-gaap_OtherLongTermDebtNoncurrent_171bd4aa-7021-1e74-1adb-53801a12848a" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_8c850143-cd0c-0f85-9038-e19d8c4f7808" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_mar_FinancialInstrumentsLiabilitiesNoncurrent_5ee744c2-18b9-a932-1a69-d7201278ae3a" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_8c850143-cd0c-0f85-9038-e19d8c4f7808" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/FairValueOfFinancialInstrumentsTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/IncomeTaxes" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/IncomeTaxesAdditionalInformationDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/IncomeTaxesComponentsOfEarningsBeforeIncomeTaxesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_489b61b6-7c39-240c-7f68-1c1675bca3b7" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_3ce82195-ed3e-f261-3529-b3a868ecf6c4" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_489b61b6-7c39-240c-7f68-1c1675bca3b7" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_3ce82195-ed3e-f261-3529-b3a868ecf6c4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign_89ebd542-78ee-71d0-be95-65de1bb3ef82" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_489b61b6-7c39-240c-7f68-1c1675bca3b7" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign_89ebd542-78ee-71d0-be95-65de1bb3ef82" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/IncomeTaxesProvisionForIncomeTaxesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_666ca9f0-28f1-b21a-025e-36222808a6c3" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_ad87dc87-7206-5d76-a1ae-6cecdf90521c" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_666ca9f0-28f1-b21a-025e-36222808a6c3" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_ad87dc87-7206-5d76-a1ae-6cecdf90521c" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CurrentFederalTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_1007d9fe-6d83-c6c6-eef9-c29803b14ec7" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_ad87dc87-7206-5d76-a1ae-6cecdf90521c" xlink:to="loc_us-gaap_CurrentFederalTaxExpenseBenefit_1007d9fe-6d83-c6c6-eef9-c29803b14ec7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_7f37ab3b-992e-e1ba-f578-2c503524d7e4" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_ad87dc87-7206-5d76-a1ae-6cecdf90521c" xlink:to="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_7f37ab3b-992e-e1ba-f578-2c503524d7e4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CurrentForeignTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentForeignTaxExpenseBenefit_dbb037c2-04c0-fa14-65e6-8ccd12d2a855" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_ad87dc87-7206-5d76-a1ae-6cecdf90521c" xlink:to="loc_us-gaap_CurrentForeignTaxExpenseBenefit_dbb037c2-04c0-fa14-65e6-8ccd12d2a855" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_3421bed6-296e-da4e-f0e9-a2a8fa1f6d19" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_666ca9f0-28f1-b21a-025e-36222808a6c3" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_3421bed6-296e-da4e-f0e9-a2a8fa1f6d19" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_db02e614-93e7-eddf-abe0-a58cca48e685" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_3421bed6-296e-da4e-f0e9-a2a8fa1f6d19" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_db02e614-93e7-eddf-abe0-a58cca48e685" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_ca5c17e6-16a0-bee8-1413-d316d82a8942" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_3421bed6-296e-da4e-f0e9-a2a8fa1f6d19" xlink:to="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_ca5c17e6-16a0-bee8-1413-d316d82a8942" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredForeignIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_8caef893-a841-2be2-863f-e20b53026f02" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_3421bed6-296e-da4e-f0e9-a2a8fa1f6d19" xlink:to="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_8caef893-a841-2be2-863f-e20b53026f02" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/IncomeTaxesReconciliationOfUSStatutoryTaxRateToEffectiveIncomeTaxRateDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_aa9fb8cf-e50d-6d5b-0236-a084fee29894" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings_456f5ad4-69ea-1925-c1ba-74c336a2b0a5" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_aa9fb8cf-e50d-6d5b-0236-a084fee29894" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings_456f5ad4-69ea-1925-c1ba-74c336a2b0a5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent_739495dd-9657-5c21-9633-6c12ec101f3e" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_aa9fb8cf-e50d-6d5b-0236-a084fee29894" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent_739495dd-9657-5c21-9633-6c12ec101f3e" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_c16a0eb3-02da-6ea0-91e7-3203372f71fd" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_aa9fb8cf-e50d-6d5b-0236-a084fee29894" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_c16a0eb3-02da-6ea0-91e7-3203372f71fd" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate_dde8ff73-3704-2d19-f167-45cf9c0efbb7" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_aa9fb8cf-e50d-6d5b-0236-a084fee29894" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate_dde8ff73-3704-2d19-f167-45cf9c0efbb7" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_EffectiveIncomeTaxRateReconciliationChangeinUncertainTaxPositionsPercent" xlink:label="loc_mar_EffectiveIncomeTaxRateReconciliationChangeinUncertainTaxPositionsPercent_fbd01540-81df-3b3a-aaa0-7fd455dd44e7" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_aa9fb8cf-e50d-6d5b-0236-a084fee29894" xlink:to="loc_mar_EffectiveIncomeTaxRateReconciliationChangeinUncertainTaxPositionsPercent_fbd01540-81df-3b3a-aaa0-7fd455dd44e7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_77b9f787-6596-82cb-4698-f0991c80113b" xlink:type="locator" />
    <link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_aa9fb8cf-e50d-6d5b-0236-a084fee29894" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_77b9f787-6596-82cb-4698-f0991c80113b" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential_cb745973-9398-b1e8-0b84-89b40fb91052" xlink:type="locator" />
    <link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_aa9fb8cf-e50d-6d5b-0236-a084fee29894" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential_cb745973-9398-b1e8-0b84-89b40fb91052" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_fa285cf0-c43f-6ef0-a0f2-c37d958f2fe4" xlink:type="locator" />
    <link:calculationArc order="8" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_aa9fb8cf-e50d-6d5b-0236-a084fee29894" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_fa285cf0-c43f-6ef0-a0f2-c37d958f2fe4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_5ef0c8c5-04c5-1c10-a59e-3eaa9cf923b4" xlink:type="locator" />
    <link:calculationArc order="9" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_aa9fb8cf-e50d-6d5b-0236-a084fee29894" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_5ef0c8c5-04c5-1c10-a59e-3eaa9cf923b4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationDispositionOfAssets" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDispositionOfAssets_f596c6d8-b215-4d64-bb21-cb6128455f52" xlink:type="locator" />
    <link:calculationArc order="10" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_aa9fb8cf-e50d-6d5b-0236-a084fee29894" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDispositionOfAssets_f596c6d8-b215-4d64-bb21-cb6128455f52" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/IncomeTaxesTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/IncomeTaxesTypesOfTemporaryDifferencesAndCarryForwardsThatSignificantlyEffectDeferredTaxAssetsAndLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilities" xlink:label="loc_us-gaap_DeferredTaxLiabilities_f31cb66e-0de8-54fb-4788-53b3cde0ec2f" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_15e17ec2-d527-455f-b2cd-0be7f92a9fd5" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_f31cb66e-0de8-54fb-4788-53b3cde0ec2f" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilities_15e17ec2-d527-455f-b2cd-0be7f92a9fd5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates_7b5330cc-8193-c814-bd66-50fd0d79ab5f" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_15e17ec2-d527-455f-b2cd-0be7f92a9fd5" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates_7b5330cc-8193-c814-bd66-50fd0d79ab5f" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_fee9ac69-74b7-a6ae-6ad8-e6860d7cdb9d" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_15e17ec2-d527-455f-b2cd-0be7f92a9fd5" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_fee9ac69-74b7-a6ae-6ad8-e6860d7cdb9d" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilitiesOtherFiniteLivedAssets" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesOtherFiniteLivedAssets_0c85211b-0d6c-11b2-1b96-884707509362" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_15e17ec2-d527-455f-b2cd-0be7f92a9fd5" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesOtherFiniteLivedAssets_0c85211b-0d6c-11b2-1b96-884707509362" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_DeferredTaxLiabilitiesDeferredExpenseSelfInsurance" xlink:label="loc_mar_DeferredTaxLiabilitiesDeferredExpenseSelfInsurance_9ff346d9-2eea-4402-c5fd-7fd45583f4c2" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_15e17ec2-d527-455f-b2cd-0be7f92a9fd5" xlink:to="loc_mar_DeferredTaxLiabilitiesDeferredExpenseSelfInsurance_9ff346d9-2eea-4402-c5fd-7fd45583f4c2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxLiabilitiesLeasingArrangements" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesLeasingArrangements_e577292a-42b5-1be6-5996-8a37e2ebd0b2" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_15e17ec2-d527-455f-b2cd-0be7f92a9fd5" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesLeasingArrangements_e577292a-42b5-1be6-5996-8a37e2ebd0b2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsNet" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_e6f5d9f5-2430-5e17-896c-5e4d69815366" xlink:type="locator" />
    <link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_f31cb66e-0de8-54fb-4788-53b3cde0ec2f" xlink:to="loc_us-gaap_DeferredTaxAssetsNet_e6f5d9f5-2430-5e17-896c-5e4d69815366" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsGross" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_e54f6543-25d5-ceb9-ff71-ca6ba1b37623" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_e6f5d9f5-2430-5e17-896c-5e4d69815366" xlink:to="loc_us-gaap_DeferredTaxAssetsGross_e54f6543-25d5-ceb9-ff71-ca6ba1b37623" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves_80b07582-c513-7f5b-387a-d22f4a77e72b" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_e54f6543-25d5-ceb9-ff71-ca6ba1b37623" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves_80b07582-c513-7f5b-387a-d22f4a77e72b" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_DeferredTaxAssetsReceivablesNet" xlink:label="loc_mar_DeferredTaxAssetsReceivablesNet_2e026d94-0a50-0688-6adc-7fd4556a43ec" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_e54f6543-25d5-ceb9-ff71-ca6ba1b37623" xlink:to="loc_mar_DeferredTaxAssetsReceivablesNet_2e026d94-0a50-0688-6adc-7fd4556a43ec" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits_9448801d-0ed4-ffaa-b87b-19d6c55aba31" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_e54f6543-25d5-ceb9-ff71-ca6ba1b37623" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits_9448801d-0ed4-ffaa-b87b-19d6c55aba31" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_bc5d002e-802f-bf1e-7d7d-9f1d1a7551a7" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_e54f6543-25d5-ceb9-ff71-ca6ba1b37623" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_bc5d002e-802f-bf1e-7d7d-9f1d1a7551a7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsTaxCreditCarryforwards" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwards_9fd2e560-0aac-aea4-6be8-8b4e4e77d184" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_e54f6543-25d5-ceb9-ff71-ca6ba1b37623" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwards_9fd2e560-0aac-aea4-6be8-8b4e4e77d184" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_DeferredTaxAssetsCustomerLoyaltyProgramLiability" xlink:label="loc_mar_DeferredTaxAssetsCustomerLoyaltyProgramLiability_9877ff1a-4a7b-0135-7994-7fd454ee92d6" xlink:type="locator" />
    <link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_e54f6543-25d5-ceb9-ff71-ca6ba1b37623" xlink:to="loc_mar_DeferredTaxAssetsCustomerLoyaltyProgramLiability_9877ff1a-4a7b-0135-7994-7fd454ee92d6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsDeferredIncome" xlink:label="loc_us-gaap_DeferredTaxAssetsDeferredIncome_646908de-2c79-6268-8484-e0575f967d9d" xlink:type="locator" />
    <link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_e54f6543-25d5-ceb9-ff71-ca6ba1b37623" xlink:to="loc_us-gaap_DeferredTaxAssetsDeferredIncome_646908de-2c79-6268-8484-e0575f967d9d" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsOther" xlink:label="loc_us-gaap_DeferredTaxAssetsOther_a87b79d6-1ed8-a71d-1843-5c0769713f28" xlink:type="locator" />
    <link:calculationArc order="8" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_e54f6543-25d5-ceb9-ff71-ca6ba1b37623" xlink:to="loc_us-gaap_DeferredTaxAssetsOther_a87b79d6-1ed8-a71d-1843-5c0769713f28" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_DeferredTaxAssetsLeasingArrangements" xlink:label="loc_mar_DeferredTaxAssetsLeasingArrangements_23E7383334FBA21887E821B8D0BEA0E5" xlink:type="locator" />
    <link:calculationArc order="9" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_e54f6543-25d5-ceb9-ff71-ca6ba1b37623" xlink:to="loc_mar_DeferredTaxAssetsLeasingArrangements_23E7383334FBA21887E821B8D0BEA0E5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredTaxAssetsValuationAllowance" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_55b78dfc-faa8-3c71-752a-e6857318d516" xlink:type="locator" />
    <link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_e6f5d9f5-2430-5e17-896c-5e4d69815366" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_55b78dfc-faa8-3c71-752a-e6857318d516" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/IncomeTaxesTypesOfTemporaryDifferencesAndCarryForwardsThatSignificantlyEffectDeferredTaxAssetsAndLiabilitiesDetailsCalc2" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/IncomeTaxesUnrecognizedTaxBenefitReconciliationDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/IntangibleAssetsAndGoodwill" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/IntangibleAssetsAndGoodwillAdditionalInformationDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/IntangibleAssetsAndGoodwillCarryingAmountOfGoodwillDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/IntangibleAssetsAndGoodwillCompositionOfAcquiredIntangibleAssetsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_8889606b-88fa-2d5e-3fb9-238bccdf9597" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_e87bd6a3-2026-a858-f41a-bc281e5d594b" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_8889606b-88fa-2d5e-3fb9-238bccdf9597" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_e87bd6a3-2026-a858-f41a-bc281e5d594b" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_e11e8784-8f2d-ca3c-a9e8-a8115d54520c" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_e87bd6a3-2026-a858-f41a-bc281e5d594b" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_e11e8784-8f2d-ca3c-a9e8-a8115d54520c" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_65140cb5-12a8-2030-97e2-fa6daceadf40" xlink:type="locator" />
    <link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_e87bd6a3-2026-a858-f41a-bc281e5d594b" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_65140cb5-12a8-2030-97e2-fa6daceadf40" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_cb3c969e-ecfd-d862-86d5-39c41aa964cb" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_8889606b-88fa-2d5e-3fb9-238bccdf9597" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_cb3c969e-ecfd-d862-86d5-39c41aa964cb" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/IntangibleAssetsAndGoodwillTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/Leases" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/LeasesAdditionalInformationDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/LeasesCompositionOfLeaseExpenseDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/LeasesFutureMinimumLeasePaymentsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="loc_us-gaap_OperatingLeaseLiability_b983c2d8-8318-0a7e-1a5c-6ab2933f7be5" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_d18f979c-644d-9e92-9e89-21cfd1312948" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeaseLiability_b983c2d8-8318-0a7e-1a5c-6ab2933f7be5" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_d18f979c-644d-9e92-9e89-21cfd1312948" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_b91d2f01-85c2-f9fb-3250-26a4b1b39c5e" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeaseLiability_b983c2d8-8318-0a7e-1a5c-6ab2933f7be5" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_b91d2f01-85c2-f9fb-3250-26a4b1b39c5e" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_1c2cd15f-6a97-015f-b126-1d0a0750698b" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_48abcf97-737b-2b2c-8a8c-c74539d0b215" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_1c2cd15f-6a97-015f-b126-1d0a0750698b" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_48abcf97-737b-2b2c-8a8c-c74539d0b215" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_9b040bc1-f43c-735d-05f7-679f319d2bb6" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_1c2cd15f-6a97-015f-b126-1d0a0750698b" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_9b040bc1-f43c-735d-05f7-679f319d2bb6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_2f0ec234-4f20-7099-efb3-3c0ab4d024dd" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_1c2cd15f-6a97-015f-b126-1d0a0750698b" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_2f0ec234-4f20-7099-efb3-3c0ab4d024dd" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_1ed751b1-5f94-4f6f-41e9-ef873c9f2bab" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_1c2cd15f-6a97-015f-b126-1d0a0750698b" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_1ed751b1-5f94-4f6f-41e9-ef873c9f2bab" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_8a8de21f-aadc-3af7-8c96-d54cf42b401b" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_1c2cd15f-6a97-015f-b126-1d0a0750698b" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_8a8de21f-aadc-3af7-8c96-d54cf42b401b" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_b411eec9-2a0a-356b-e751-bd0680ab4d58" xlink:type="locator" />
    <link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_1c2cd15f-6a97-015f-b126-1d0a0750698b" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_b411eec9-2a0a-356b-e751-bd0680ab4d58" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_585156c8-71c1-ada7-fa32-ec99a518c7a0" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear_56214e92-975b-87e2-d6f8-a5f1e857c6ef" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_585156c8-71c1-ada7-fa32-ec99a518c7a0" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear_56214e92-975b-87e2-d6f8-a5f1e857c6ef" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_9048fd47-13cc-d6eb-d7dd-e8d53f87b993" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_585156c8-71c1-ada7-fa32-ec99a518c7a0" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_9048fd47-13cc-d6eb-d7dd-e8d53f87b993" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_c4c9d759-d9f6-eec5-3320-115ed3ebdd52" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_585156c8-71c1-ada7-fa32-ec99a518c7a0" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_c4c9d759-d9f6-eec5-3320-115ed3ebdd52" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_48ac7df5-3392-98b1-a73f-b2f41673ff75" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_585156c8-71c1-ada7-fa32-ec99a518c7a0" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_48ac7df5-3392-98b1-a73f-b2f41673ff75" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_c21c69f2-c329-91b2-f24a-9debaed02565" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_585156c8-71c1-ada7-fa32-ec99a518c7a0" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_c21c69f2-c329-91b2-f24a-9debaed02565" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_80ad803a-a5b3-2c23-a7a0-aed644e501db" xlink:type="locator" />
    <link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_585156c8-71c1-ada7-fa32-ec99a518c7a0" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_80ad803a-a5b3-2c23-a7a0-aed644e501db" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FinanceLeaseLiability" xlink:label="loc_us-gaap_FinanceLeaseLiability_66b601d4-fa3f-7d40-f560-84d87697ff03" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FinanceLeaseLiabilityNoncurrent" xlink:label="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_362d72d3-5e94-ebab-8f86-75d06c8c7ee4" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiability_66b601d4-fa3f-7d40-f560-84d87697ff03" xlink:to="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_362d72d3-5e94-ebab-8f86-75d06c8c7ee4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FinanceLeaseLiabilityCurrent" xlink:label="loc_us-gaap_FinanceLeaseLiabilityCurrent_c7d469db-1829-81a3-8e6c-82df6bd6f6bf" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiability_66b601d4-fa3f-7d40-f560-84d87697ff03" xlink:to="loc_us-gaap_FinanceLeaseLiabilityCurrent_c7d469db-1829-81a3-8e6c-82df6bd6f6bf" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/LeasesFutureMinimumLeasePaymentsDetailsCalc2" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_103E119824172644FA197DE78C94B052_1c2cd15f-6a97-015f-b126-1d0a0750698b" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_103E119824172644FA197DE78C94B052_07815ffa-512a-3133-dcbb-38e09d2626b9" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_103E119824172644FA197DE78C94B052_1c2cd15f-6a97-015f-b126-1d0a0750698b" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_103E119824172644FA197DE78C94B052_07815ffa-512a-3133-dcbb-38e09d2626b9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="loc_us-gaap_OperatingLeaseLiability_103E119824172644FA197DE78C94B052_b983c2d8-8318-0a7e-1a5c-6ab2933f7be5" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_103E119824172644FA197DE78C94B052_1c2cd15f-6a97-015f-b126-1d0a0750698b" xlink:to="loc_us-gaap_OperatingLeaseLiability_103E119824172644FA197DE78C94B052_b983c2d8-8318-0a7e-1a5c-6ab2933f7be5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_103E119824172644FA197DE78C94B052_585156c8-71c1-ada7-fa32-ec99a518c7a0" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount" xlink:label="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_103E119824172644FA197DE78C94B052_597d60ca-96f9-eb25-df87-2ed201ea93c3" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_103E119824172644FA197DE78C94B052_585156c8-71c1-ada7-fa32-ec99a518c7a0" xlink:to="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_103E119824172644FA197DE78C94B052_597d60ca-96f9-eb25-df87-2ed201ea93c3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FinanceLeaseLiability" xlink:label="loc_us-gaap_FinanceLeaseLiability_103E119824172644FA197DE78C94B052_66b601d4-fa3f-7d40-f560-84d87697ff03" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_103E119824172644FA197DE78C94B052_585156c8-71c1-ada7-fa32-ec99a518c7a0" xlink:to="loc_us-gaap_FinanceLeaseLiability_103E119824172644FA197DE78C94B052_66b601d4-fa3f-7d40-f560-84d87697ff03" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/LeasesLeaseTermsAndDiscountRateDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/LeasesSupplementalCashFlowsInformationDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/LeasesTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/LongTermDebt" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/LongTermDebtAdditionalInformationDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/LongTermDebtDetailOnLongTermDebtBalancesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtAndCapitalLeaseObligations" xlink:label="loc_us-gaap_DebtAndCapitalLeaseObligations_e4d07a00-6832-0784-8a09-a48495791632" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_9b76c483-9f0b-f620-cc71-e72e11c0cf50" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_e4d07a00-6832-0784-8a09-a48495791632" xlink:to="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_9b76c483-9f0b-f620-cc71-e72e11c0cf50" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligations" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_c04a9f43-7296-9f06-8aab-f3b0c03decfa" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_e4d07a00-6832-0784-8a09-a48495791632" xlink:to="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_c04a9f43-7296-9f06-8aab-f3b0c03decfa" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/LongTermDebtDetailOnLongTermDebtBalancesDetailsCalc2" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtAndCapitalLeaseObligations" xlink:label="loc_us-gaap_DebtAndCapitalLeaseObligations_8A7FCAD95DCEBFE495147DE78BF0AABB_e4d07a00-6832-0784-8a09-a48495791632" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LineOfCredit" xlink:label="loc_us-gaap_LineOfCredit_8A7FCAD95DCEBFE495147DE78BF0AABB_0268856c-9586-3eb4-db25-4a4a4c02e89d" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_8A7FCAD95DCEBFE495147DE78BF0AABB_e4d07a00-6832-0784-8a09-a48495791632" xlink:to="loc_us-gaap_LineOfCredit_8A7FCAD95DCEBFE495147DE78BF0AABB_0268856c-9586-3eb4-db25-4a4a4c02e89d" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FinanceLeaseLiability" xlink:label="loc_us-gaap_FinanceLeaseLiability_8A7FCAD95DCEBFE495147DE78BF0AABB_66b601d4-fa3f-7d40-f560-84d87697ff03" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_8A7FCAD95DCEBFE495147DE78BF0AABB_e4d07a00-6832-0784-8a09-a48495791632" xlink:to="loc_us-gaap_FinanceLeaseLiability_8A7FCAD95DCEBFE495147DE78BF0AABB_66b601d4-fa3f-7d40-f560-84d87697ff03" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebt" xlink:label="loc_us-gaap_LongTermDebt_8A7FCAD95DCEBFE495147DE78BF0AABB_a2f199ce-3001-c200-d488-633bc54206dc" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_8A7FCAD95DCEBFE495147DE78BF0AABB_e4d07a00-6832-0784-8a09-a48495791632" xlink:to="loc_us-gaap_LongTermDebt_8A7FCAD95DCEBFE495147DE78BF0AABB_a2f199ce-3001-c200-d488-633bc54206dc" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CapitalLeaseObligations" xlink:label="loc_us-gaap_CapitalLeaseObligations_8A7FCAD95DCEBFE495147DE78BF0AABB_d8f96955-2ef5-1a8e-192b-6b1c2dc1c37b" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_8A7FCAD95DCEBFE495147DE78BF0AABB_e4d07a00-6832-0784-8a09-a48495791632" xlink:to="loc_us-gaap_CapitalLeaseObligations_8A7FCAD95DCEBFE495147DE78BF0AABB_d8f96955-2ef5-1a8e-192b-6b1c2dc1c37b" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommercialPaperNoncurrent" xlink:label="loc_us-gaap_CommercialPaperNoncurrent_8A7FCAD95DCEBFE495147DE78BF0AABB_43925661-8496-99cf-08d6-f70b9d080c0a" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_8A7FCAD95DCEBFE495147DE78BF0AABB_e4d07a00-6832-0784-8a09-a48495791632" xlink:to="loc_us-gaap_CommercialPaperNoncurrent_8A7FCAD95DCEBFE495147DE78BF0AABB_43925661-8496-99cf-08d6-f70b9d080c0a" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SeniorNotes" xlink:label="loc_us-gaap_SeniorNotes_8A7FCAD95DCEBFE495147DE78BF0AABB_98d73727-d928-ad6c-a259-b0cc31f903cc" xlink:type="locator" />
    <link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_8A7FCAD95DCEBFE495147DE78BF0AABB_e4d07a00-6832-0784-8a09-a48495791632" xlink:to="loc_us-gaap_SeniorNotes_8A7FCAD95DCEBFE495147DE78BF0AABB_98d73727-d928-ad6c-a259-b0cc31f903cc" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/LongTermDebtFuturePrincipalPaymentsForDebtDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtAndCapitalLeaseObligations" xlink:label="loc_us-gaap_DebtAndCapitalLeaseObligations_e4d07a00-6832-0784-8a09-a48495791632" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_b14a8305-c528-44ac-6db7-45b0f6f6ddc6" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_e4d07a00-6832-0784-8a09-a48495791632" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_b14a8305-c528-44ac-6db7-45b0f6f6ddc6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_ce3ac95b-761b-7fbc-3779-1bdfd056c71f" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_e4d07a00-6832-0784-8a09-a48495791632" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_ce3ac95b-761b-7fbc-3779-1bdfd056c71f" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_d39bb101-f79f-a162-9929-01083e9d64b5" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_e4d07a00-6832-0784-8a09-a48495791632" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_d39bb101-f79f-a162-9929-01083e9d64b5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_73238937-86a2-9126-69f0-c70629155ebe" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_e4d07a00-6832-0784-8a09-a48495791632" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_73238937-86a2-9126-69f0-c70629155ebe" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_a170264f-50ba-a4bb-6d22-ec86b5249633" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_e4d07a00-6832-0784-8a09-a48495791632" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_a170264f-50ba-a4bb-6d22-ec86b5249633" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_da82f4c2-6e6f-ccde-a6bf-f559322a3267" xlink:type="locator" />
    <link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_e4d07a00-6832-0784-8a09-a48495791632" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_da82f4c2-6e6f-ccde-a6bf-f559322a3267" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/LongTermDebtTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/NotesReceivable" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/NotesReceivableAdditionalInformationDetail" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/NotesReceivableNotesReceivableExpectedFuturePrincipalPaymentsNetOfReservesAndUnamortizedDiscountsAndInterestRatesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NotesReceivableNet" xlink:label="loc_us-gaap_NotesReceivableNet_3d52d34d-8d60-6172-4f19-5421e992ebcb" xlink:type="locator" />
    <link:loc xlink:href="mar-20191231.xsd#mar_NotesReceivableFuturePrincipalPaymentsReceivableCurrent" xlink:label="loc_mar_NotesReceivableFuturePrincipalPaymentsReceivableCurrent_c75d7e1e-c761-08ed-5213-7fd4554e96fe" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NotesReceivableNet_3d52d34d-8d60-6172-4f19-5421e992ebcb" xlink:to="loc_mar_NotesReceivableFuturePrincipalPaymentsReceivableCurrent_c75d7e1e-c761-08ed-5213-7fd4554e96fe" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_NotesReceivableFuturePrincipalPaymentsReceivableInTwoYears" xlink:label="loc_mar_NotesReceivableFuturePrincipalPaymentsReceivableInTwoYears_33f40071-8fff-2c37-92d9-7fd455c9c35f" xlink:type="locator" />
    <link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NotesReceivableNet_3d52d34d-8d60-6172-4f19-5421e992ebcb" xlink:to="loc_mar_NotesReceivableFuturePrincipalPaymentsReceivableInTwoYears_33f40071-8fff-2c37-92d9-7fd455c9c35f" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_NotesReceivableFuturePrincipalPaymentsReceivableInThreeYears" xlink:label="loc_mar_NotesReceivableFuturePrincipalPaymentsReceivableInThreeYears_921fd3c1-dadf-263d-55cc-7fd456137dc8" xlink:type="locator" />
    <link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NotesReceivableNet_3d52d34d-8d60-6172-4f19-5421e992ebcb" xlink:to="loc_mar_NotesReceivableFuturePrincipalPaymentsReceivableInThreeYears_921fd3c1-dadf-263d-55cc-7fd456137dc8" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_NotesReceivableFuturePrincipalPaymentsReceivableInFourYears" xlink:label="loc_mar_NotesReceivableFuturePrincipalPaymentsReceivableInFourYears_ec2fa945-1e94-cdd6-1a23-7fd454d932f5" xlink:type="locator" />
    <link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NotesReceivableNet_3d52d34d-8d60-6172-4f19-5421e992ebcb" xlink:to="loc_mar_NotesReceivableFuturePrincipalPaymentsReceivableInFourYears_ec2fa945-1e94-cdd6-1a23-7fd454d932f5" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_NotesReceivableFuturePrincipalPaymentsReceivableInFiveYears" xlink:label="loc_mar_NotesReceivableFuturePrincipalPaymentsReceivableInFiveYears_93574c2c-ea3a-0a16-59f1-7fd455b86c8e" xlink:type="locator" />
    <link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NotesReceivableNet_3d52d34d-8d60-6172-4f19-5421e992ebcb" xlink:to="loc_mar_NotesReceivableFuturePrincipalPaymentsReceivableInFiveYears_93574c2c-ea3a-0a16-59f1-7fd455b86c8e" xlink:type="arc" />
    <link:loc xlink:href="mar-20191231.xsd#mar_NotesReceivableFuturePrincipalPaymentsReceivableAfterYearFive" xlink:label="loc_mar_NotesReceivableFuturePrincipalPaymentsReceivableAfterYearFive_8cb1934a-b8f3-71bf-8eda-7fd454b3bdd3" xlink:type="locator" />
    <link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NotesReceivableNet_3d52d34d-8d60-6172-4f19-5421e992ebcb" xlink:to="loc_mar_NotesReceivableFuturePrincipalPaymentsReceivableAfterYearFive_8cb1934a-b8f3-71bf-8eda-7fd454b3bdd3" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/NotesReceivableTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/PropertyAndEquipment" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/PropertyAndEquipmentAdditionalInformationDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/PropertyAndEquipmentCompositionOfOurPropertyAndEquipmentBalancesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_4246ec24-1a4c-19dd-57c9-32d4a8e0cbaa" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_94cd7971-9d17-1c6e-6642-d4d38fb682b6" xlink:type="locator" />
    <link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_4246ec24-1a4c-19dd-57c9-32d4a8e0cbaa" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_94cd7971-9d17-1c6e-6642-d4d38fb682b6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_7b7a3a8d-eb3d-0c85-68cc-b3d4d184ff23" xlink:type="locator" />
    <link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_4246ec24-1a4c-19dd-57c9-32d4a8e0cbaa" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_7b7a3a8d-eb3d-0c85-68cc-b3d4d184ff23" xlink:type="arc" />
  </link:calculationLink>
  <link:calculationLink xlink:role="http://www.marriott.com/role/PropertyAndEquipmentTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/RelatedPartyTransactions" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/RelatedPartyTransactionsAdditionalInformationDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/RelatedPartyTransactionsEquityMethodInvestmentSummarizedFinancialInformationBalanceSheetDetail" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/RelatedPartyTransactionsEquityMethodInvestmentSummarizedFinancialInformationIncomeStatementDetail" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/RelatedPartyTransactionsFinancialDataResultingFromTransactionsWithRelatedPartiesBalanceSheetDataDetail" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/RelatedPartyTransactionsFinancialDataResultingFromTransactionsWithRelatedPartiesIncomeStatementDataDetail" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/RelatedPartyTransactionsTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/RelationshipWithMajorCustomer" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/RelationshipWithMajorCustomerAdditionalInformationDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/ShareBasedCompensation" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/ShareBasedCompensationAdditionalInformationDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/ShareBasedCompensationAdditionalInformationOnRsusDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/ShareBasedCompensationChangesInOutstandingRsuGrantsDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/ShareBasedCompensationTables" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/SummaryOfSignificantAccountingPolicies" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/SupplementaryDataQuarterlyFinancialDataUnaudited" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/SupplementaryDataQuarterlyFinancialDataUnauditedQuarterlyFinancialDataUnauditedDetails" xlink:type="extended" />
  <link:calculationLink xlink:role="http://www.marriott.com/role/SupplementaryDataQuarterlyFinancialDataUnauditedTables" xlink:type="extended" />
</link:linkbase>
