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  <xsd:element id="nclc_DerivativeFairValueOfDerivativeNetLiabilities" name="DerivativeFairValueOfDerivativeNetLiabilities" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" />
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  <xsd:element id="nclc_RegentBrandShipsAxis" name="RegentBrandShipsAxis" nillable="true" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="nclc_RegentBrandShipsDomain" name="RegentBrandShipsDomain" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="nclc_OceaniaCruisesBrandShipsAxis" name="OceaniaCruisesBrandShipsAxis" nillable="true" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" abstract="true" xbrli:periodType="duration" />
  <xsd:element id="nclc_OceaniaCruisesBrandShipsDomain" name="OceaniaCruisesBrandShipsDomain" nillable="true" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" />
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  <xsd:element name="AdjustedOperatingExpenses" id="nclc_AdjustedOperatingExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="ExchangeableSeniorNotesDue2030Member" id="nclc_ExchangeableSeniorNotesDue2030Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ShipsLaunchingPeriodIn2026And2030Member" id="nclc_ShipsLaunchingPeriodIn2026And2030Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ShipsLaunchingPeriodIn2034And2036Member" id="nclc_ShipsLaunchingPeriodIn2034And2036Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ShipsLaunchingPeriodIn2032And2035Member" id="nclc_ShipsLaunchingPeriodIn2032And2035Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ShipsLaunchingPeriodIn2026Through2036Member" id="nclc_ShipsLaunchingPeriodIn2026Through2036Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NumberOfClassesOfShips" id="nclc_NumberOfClassesOfShips" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="instant" abstract="false" />
  <xsd:element name="ExchangeableSeniorNotesTwoDue2030Member" id="nclc_ExchangeableSeniorNotesTwoDue2030Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ShipsLaunchingPeriodIn2030Through2037Member" id="nclc_ShipsLaunchingPeriodIn2030Through2037Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ShipsLaunchingPeriodIn2027Through2037Member" id="nclc_ShipsLaunchingPeriodIn2027Through2037Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ShipsLaunchingPeriodIn2026Through2037Member" id="nclc_ShipsLaunchingPeriodIn2026Through2037Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NorwegianLunaTermLoanMember" id="nclc_NorwegianLunaTermLoanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="AwardedInMarch2026Member" id="nclc_AwardedInMarch2026Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="ScheduleOfShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsValuationAssumptionsTableTextBlock" id="nclc_ScheduleOfShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsValuationAssumptionsTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="PresidentAndChiefExecutiveOfficerMember" id="nclc_PresidentAndChiefExecutiveOfficerMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="PercentageOfPayoutBasedOnAchievementOfTarget" id="nclc_PercentageOfPayoutBasedOnAchievementOfTarget" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="ShipsLaunchingPeriodIn2027And2028Member" id="nclc_ShipsLaunchingPeriodIn2027And2028Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
</xsd:schema>
