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  <xs:element id="din_LessorDirectFinancingLeasesTableTextBlock" abstract="false" name="LessorDirectFinancingLeasesTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="din_LandBuildingLeaseholdImprovementsAndFinanceLeasesMember" abstract="true" name="LandBuildingLeaseholdImprovementsAndFinanceLeasesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_CompanyRestaurantsMember" abstract="true" name="CompanyRestaurantsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_DefinedContributionPensionPlanDomain" abstract="true" name="DefinedContributionPensionPlanDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_LeaseGuaranteesExcludingUnexercisedOptionPeriodsFutureMinimumPaymentsDue" abstract="false" name="LeaseGuaranteesExcludingUnexercisedOptionPeriodsFutureMinimumPaymentsDue" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="din_TwoThousandFifteenAuthorizationMember" abstract="true" name="TwoThousandFifteenAuthorizationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_Series201914.723FixedRateSeniorSecuredNotesClassA2IIMember" abstract="true" name="Series201914.723FixedRateSeniorSecuredNotesClassA2IIMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_ReacquiredFranchiseRightsMember" abstract="true" name="ReacquiredFranchiseRightsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_NumberOfFranchisees" abstract="false" name="NumberOfFranchisees" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="din_CumulativeAmountOfSharesRepurchased" abstract="false" name="CumulativeAmountOfSharesRepurchased" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="din_EffectiveIncomeTaxRateReconciliationChangeInUnrecognizedTaxBenefits" abstract="false" name="EffectiveIncomeTaxRateReconciliationChangeInUnrecognizedTaxBenefits" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="din_Series20191VariableFundingSeniorNotesClassA1Member" abstract="true" name="Series20191VariableFundingSeniorNotesClassA1Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_ParcelsOfRealPropertyUnderSaleLeasebackTransaction" abstract="false" name="ParcelsOfRealPropertyUnderSaleLeasebackTransaction" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="din_RentalOperationsMember" abstract="true" name="RentalOperationsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_LessorDirectFinanceLeasePaymentsToBeReceivedThreeYears" abstract="false" name="LessorDirectFinanceLeasePaymentsToBeReceivedThreeYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="din_AllocatedShareBasedCompensationExpenseEquityClassifiedAwards" abstract="false" name="AllocatedShareBasedCompensationExpenseEquityClassifiedAwards" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="din_InterestOnlyDebtServiceCoverageRatioManagerTerminationEvent" abstract="false" name="InterestOnlyDebtServiceCoverageRatioManagerTerminationEvent" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="din_FinancingOperationsMember" abstract="true" name="FinancingOperationsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_PrepaidAdvertisingandGiftCardsMember" abstract="true" name="PrepaidAdvertisingandGiftCardsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_OtherPortfolioSegmentMember" abstract="true" name="OtherPortfolioSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_TwoThousandNineteenStockIncentivePlanMember" abstract="true" name="TwoThousandNineteenStockIncentivePlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_EquipmentNotesPortfolioSegmentMember" abstract="true" name="EquipmentNotesPortfolioSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_FranchiseAndDevelopmentFeesMember" abstract="true" name="FranchiseAndDevelopmentFeesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_SaleLeasebackTransactionsMember" abstract="true" name="SaleLeasebackTransactionsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_AccountsReceivablePortfolioSegmentMember" abstract="true" name="AccountsReceivablePortfolioSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_LongTermIncentivePlanMember" abstract="true" name="LongTermIncentivePlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_ChangeinContractwithCustomerLiabilityRollForward" abstract="true" name="ChangeinContractwithCustomerLiabilityRollForward" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="din_NumberofRevenueOperations" abstract="false" name="NumberofRevenueOperations" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="din_OctoberTwoThousandFifteenShareRepurchaseProgramMember" abstract="true" name="OctoberTwoThousandFifteenShareRepurchaseProgramMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOfficerCompensationPercent" abstract="false" name="EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOfficerCompensationPercent" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="din_DebtInstrumentMakeWholePremium" abstract="false" name="DebtInstrumentMakeWholePremium" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="din_LessorDirectFinanceLeasePaymentsToBeReceivedFourYears" abstract="false" name="LessorDirectFinanceLeasePaymentsToBeReceivedFourYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="din_FranchiseeOneMember" abstract="true" name="FranchiseeOneMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_SaleLeasebackInitialTerm" abstract="false" name="SaleLeasebackInitialTerm" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="din_ExtensionsPeriodForOptionToExtendSaleLeasebackInitialTermInYears" abstract="false" name="ExtensionsPeriodForOptionToExtendSaleLeasebackInitialTermInYears" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="din_NotesReceivableInterestRate" abstract="false" name="NotesReceivableInterestRate" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="din_RepaymentsOfDebtPrinciple" abstract="false" name="RepaymentsOfDebtPrinciple" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="din_CommercialPaperFundingRateOfConduitInvestorMember" abstract="true" name="CommercialPaperFundingRateOfConduitInvestorMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_DebtServiceCoverageRatio" abstract="false" name="DebtServiceCoverageRatio" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="din_FranchisedUnitsOrLicensingAgreementsMember" abstract="true" name="FranchisedUnitsOrLicensingAgreementsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_LeasesSupplementalCashFlowInformationTableTextBlock" abstract="false" name="LeasesSupplementalCashFlowInformationTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="din_SignificantAccountingPoliciesAndAccountingChangesTextBlock" abstract="false" name="SignificantAccountingPoliciesAndAccountingChangesTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="din_DeferredTaxAssetsLeaseLiability" abstract="false" name="DeferredTaxAssetsLeaseLiability" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="din_ContractwithCustomerLiabilityPeriodIncreaseDecrease" abstract="false" name="ContractwithCustomerLiabilityPeriodIncreaseDecrease" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="din_TwoThousandNineteenRepurchaseProgramMember" abstract="true" name="TwoThousandNineteenRepurchaseProgramMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_NotesReceivablePortfolioSegmentsLeaseReceivablePortfolioSegmentAndEquipmentNotesPortfolioSegmentMember" abstract="true" name="NotesReceivablePortfolioSegmentsLeaseReceivablePortfolioSegmentAndEquipmentNotesPortfolioSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_LessorNumberofLeasesRequiringAdditionalRentPaymentsBasedOnAPercentageOfRestaurantSales" abstract="false" name="LessorNumberofLeasesRequiringAdditionalRentPaymentsBasedOnAPercentageOfRestaurantSales" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="din_NotesReceivableNoncurrentPortfolioSegmentMember" abstract="true" name="NotesReceivableNoncurrentPortfolioSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_A2019ClassA2IAnd2019ClassA2IINotesMember" abstract="true" name="A2019ClassA2IAnd2019ClassA2IINotesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_AccountsAndFinancingReceivableBeforeAllowanceForCreditLoss" abstract="false" name="AccountsAndFinancingReceivableBeforeAllowanceForCreditLoss" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="din_DefinedContributionPensionAndOtherPostretirementPlansAxis" abstract="true" name="DefinedContributionPensionAndOtherPostretirementPlansAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="din_AllocatedShareBasedCompensationExpenseLiabilityClassifiedAwards" abstract="false" name="AllocatedShareBasedCompensationExpenseLiabilityClassifiedAwards" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="din_AdvertisingFundsMember" abstract="true" name="AdvertisingFundsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="din_AuditorInformationAbstract" abstract="true" name="AuditorInformationAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="din_DebtInstrumentExtensionPeriod" abstract="false" name="DebtInstrumentExtensionPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="din_UnrecognizedCompensationCostRelatedToOptionsExpectedRecognitionPeriod" abstract="false" name="UnrecognizedCompensationCostRelatedToOptionsExpectedRecognitionPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
</xs:schema>
