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Six Flags Entertainment Corp. – ‘10-K’ for 12/31/20 – ‘EX-101.SCH’

On:  Thursday, 2/25/21, at 4:26pm ET   ·   For:  12/31/20   ·   Accession #:  1558370-21-1835   ·   File #:  1-13703

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  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 2/25/21  Six Flags Entertainment Corp.     10-K       12/31/20  114:16M                                    Toppan Merrill Bridge/FA

Annual Report   —   Form 10-K
Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-K        Annual Report                                       HTML   2.19M 
 2: EX-4.11     Instrument Defining the Rights of Security Holders  HTML     62K 
 4: EX-10.10    Material Contract                                   HTML     59K 
 5: EX-10.16    Material Contract                                   HTML     38K 
 6: EX-10.18    Material Contract                                   HTML     72K 
 3: EX-10.9     Material Contract                                   HTML    103K 
 7: EX-21       Subsidiaries List                                   HTML     60K 
 8: EX-23.1     Consent of Expert or Counsel                        HTML     31K 
 9: EX-31.1     Certification -- §302 - SOA'02                      HTML     37K 
10: EX-31.2     Certification -- §302 - SOA'02                      HTML     37K 
11: EX-32.1     Certification -- §906 - SOA'02                      HTML     33K 
12: EX-32.2     Certification -- §906 - SOA'02                      HTML     33K 
19: R1          Document and Entity Information                     HTML     97K 
20: R2          Consolidated Balance Sheets                         HTML    146K 
21: R3          Consolidated Balance Sheets (Parenthetical)         HTML     41K 
22: R4          Consolidated Statements of Operations               HTML    118K 
23: R5          Consolidated Statements of Operations               HTML     32K 
                (Parenthetical)                                                  
24: R6          Consolidated Statements of Comprehensive Income     HTML     64K 
                (Loss)                                                           
25: R7          Consolidated Statements of Comprehensive Income     HTML     38K 
                (Loss) (Parenthetical)                                           
26: R8          Consolidated Statements of Stockholders' Deficit    HTML    110K 
27: R9          Consolidated Statements of Cash Flows               HTML    131K 
28: R10         Description of Business                             HTML     56K 
29: R11         Summary of Significant Accounting Policies          HTML     95K 
30: R12         Revenue                                             HTML    126K 
31: R13         Property and Equipment                              HTML     51K 
32: R14         Goodwill and Intangible Assets                      HTML    111K 
33: R15         Noncontrolling Interests, Partnerships and Joint    HTML     69K 
                Ventures                                                         
34: R16         Derivative Financial Instruments                    HTML    103K 
35: R17         Long-Term Indebtedness                              HTML     75K 
36: R18         Selling, General and Administrative Expenses        HTML     45K 
37: R19         Stock Benefit Plans                                 HTML    164K 
38: R20         Income Taxes                                        HTML    157K 
39: R21         Preferred Stock, Common Stock and Other             HTML    142K 
                Stockholders' Equity                                             
40: R22         Pension Benefits                                    HTML    242K 
41: R23         (Loss) Earnings Per Common Share                    HTML     58K 
42: R24         Commitments and Contingencies                       HTML     64K 
43: R25         Leases                                              HTML    142K 
44: R26         Business Segments                                   HTML     99K 
45: R27         Quarterly Financial Information (Unaudited)         HTML     88K 
46: R28         Summary of Significant Accounting Policies          HTML    133K 
                (Policies)                                                       
47: R29         Description of Business (Tables)                    HTML     43K 
48: R30         Summary of Significant Accounting Policies          HTML     36K 
                (Tables)                                                         
49: R31         Revenue (Tables)                                    HTML    111K 
50: R32         Property and Equipment (Tables)                     HTML     50K 
51: R33         Goodwill and Intangible Assets (Tables)             HTML    111K 
52: R34         Noncontrolling Interests, Partnership and Joint     HTML     67K 
                Ventures (Tables)                                                
53: R35         Derivative Financial Instruments (Tables)           HTML     98K 
54: R36         Long-Term Indebtedness (Tables)                     HTML     64K 
55: R37         Selling, General and Administrative Expenses        HTML     44K 
                (Tables)                                                         
56: R38         Stock Benefit Plans (Tables)                        HTML    160K 
57: R39         Income Taxes (Tables)                               HTML    155K 
58: R40         Preferred Stock, Common Stock and Other             HTML    140K 
                Stockholders' Equity (Tables)                                    
59: R41         Pension Benefits (Tables)                           HTML    237K 
60: R42         (Loss) Earnings Per Common Share (Tables)           HTML     55K 
61: R43         Leases (Tables)                                     HTML    143K 
62: R44         Business Segments (Tables)                          HTML     97K 
63: R45         Quarterly Financial Information (Unaudited)         HTML     87K 
                (Tables)                                                         
64: R46         Description of Business (Details)                   HTML     91K 
65: R47         Summary of Significant Accounting Policies          HTML    134K 
                (Details)                                                        
66: R48         Revenue - Disaggregation of Revenue (Details)       HTML     75K 
67: R49         Revenue - Narrative (Details)                       HTML     57K 
68: R50         Revenue - Performance Obligations (Details)         HTML     45K 
69: R51         Property and Equipment (Details)                    HTML     49K 
70: R52         Goodwill and Intangible Assets - Additional         HTML     38K 
                Information (Details)                                            
71: R53         Goodwill and Intangible Assets - Schedule of        HTML     50K 
                Intangible Assets (Details)                                      
72: R54         Goodwill and Intangible Assets - Schedule of        HTML     46K 
                Amortization (Details)                                           
73: R55         Noncontrolling Interests, Partnerships and Joint    HTML     55K 
                Ventures (Details)                                               
74: R56         Derivative Financial Instruments (Details)          HTML     57K 
75: R57         Derivative Financial Instruments - Derivative       HTML     51K 
                Instruments Recorded at Fair Value (Details)                     
76: R58         Derivative Financial Instruments - Gains and        HTML     45K 
                Losses before Taxes on Derivatives (Details)                     
77: R59         Long-Term Indebtedness - Additional Information     HTML    163K 
                (Details)                                                        
78: R60         Long-Term Indebtedness - Schedule of Long-term      HTML     57K 
                Debt (Details)                                                   
79: R61         Long-Term Indebtedness - Schedule of Maturities     HTML     40K 
                (Details)                                                        
80: R62         Selling, General and Administrative Expenses        HTML     40K 
                (Details)                                                        
81: R63         Stock Benefit Plans - Additional Information        HTML    116K 
                (Details)                                                        
82: R64         Stock Benefit Plans - Weighted-average Assumptions  HTML     48K 
                (Details)                                                        
83: R65         Stock Benefit Plans - Stock Option Activity         HTML     94K 
                (Details)                                                        
84: R66         Stock Benefit Plans - Aspects of Awards Exercised   HTML     57K 
                (Details)                                                        
85: R67         Stock Benefit Plans - Summary of Stock, Restricted  HTML     61K 
                Stock, and Restricted Stock Unit Activity                        
                (Details)                                                        
86: R68         Stock Benefit Plans - Stock-based Compensation      HTML     41K 
                Expense (Details)                                                
87: R69         Income Taxes - Foreign and Domestic Components of   HTML     39K 
                Income Taxes (Details)                                           
88: R70         Income Taxes - Components of Income Tax Expense     HTML     66K 
                (Benefit) from Continuing Operations (Details)                   
89: R71         Income Taxes - Reconciliation of Income Taxes       HTML     57K 
                (Details)                                                        
90: R72         Income Taxes - Components of Tax Assets and         HTML     65K 
                Liabilities (Details)                                            
91: R73         Income Taxes - Additional Information (Details)     HTML     60K 
92: R74         Preferred Stock, Common Stock and Other             HTML     84K 
                Stockholders' Equity - Additional Information                    
                (Details)                                                        
93: R75         Preferred Stock, Common Stock and Other             HTML     33K 
                Stockholders' Equity - Dividends (Details)                       
94: R76         Preferred Stock, Common Stock and Other             HTML     66K 
                Stockholders' Equity - Components of AOCI                        
                (Details)                                                        
95: R77         Preferred Stock, Common Stock and Other             HTML     57K 
                Stockholders' Equity - Reclassifications out of                  
                AOCI (Details)                                                   
96: R78         Pension Benefits - Additional Information           HTML     70K 
                (Details)                                                        
97: R79         Pension Benefits - Benefit Plan Obligation          HTML     58K 
                (Details)                                                        
98: R80         Pension Benefits - Assumptions Used (Details)       HTML     41K 
99: R81         Pension Benefits - Net Periodic Benefit and Other   HTML     57K 
                Comprehensive Income (Details)                                   
100: R82         Pension Benefits - Plan Assets (Details)            HTML     84K  
101: R83         Pension Benefits - Expected Cash Flows (Details)    HTML     44K  
102: R84         (Loss) Earnings Per Common Share (Details)          HTML     67K  
103: R85         Commitments and Contingencies (Details)             HTML    157K  
104: R86         Leases - Additional Information (Details)           HTML     42K  
105: R87         Leases - Components of Lease Expense (Details)      HTML     66K  
106: R88         Leases - Supplemental Balance Sheet Information     HTML     59K  
                (Details)                                                        
107: R89         Leases - Future Minimum Lease Obligations           HTML     67K  
                (Details)                                                        
108: R90         Business Segments - Schedule of Segment Financial   HTML     68K  
                Information (Details)                                            
109: R91         Business Segments - Information by Geographic       HTML     62K  
                Region (Details)                                                 
110: R92         Quarterly Financial Information (Unaudited)         HTML     65K  
                (Details)                                                        
112: XML         IDEA XML File -- Filing Summary                      XML    204K  
18: XML         XBRL Instance -- six-20201231x10k_htm                XML   4.42M 
111: EXCEL       IDEA Workbook of Financial Reports                  XLSX    166K  
14: EX-101.CAL  XBRL Calculations -- six-20201231_cal                XML    282K 
15: EX-101.DEF  XBRL Definitions -- six-20201231_def                 XML    940K 
16: EX-101.LAB  XBRL Labels -- six-20201231_lab                      XML   2.17M 
17: EX-101.PRE  XBRL Presentations -- six-20201231_pre               XML   1.53M 
13: EX-101.SCH  XBRL Schema -- six-20201231                          XSD    266K 
113: JSON        XBRL Instance as JSON Data -- MetaLinks              561±   854K  
114: ZIP         XBRL Zipped Folder -- 0001558370-21-001835-xbrl      Zip    586K

‘EX-101.SCH’   —   XBRL Schema — six-20201231

This Exhibit is an XBRL XML File.

                                                                                                                                                                                
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<element id="six_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostAverageLifeExpectancy" name="DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostAverageLifeExpectancy" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_DefinedBenefitPlanFixedIncomeLongDurationMember" name="DefinedBenefitPlanFixedIncomeLongDurationMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_DefinedBenefitPlanFixedIncomeHighYieldMember" name="DefinedBenefitPlanFixedIncomeHighYieldMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_DefinedBenefitPlanAlternativeInvestmentsOtherInvestmentsMember" name="DefinedBenefitPlanAlternativeInvestmentsOtherInvestmentsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_DefinedBenefitPlansRedemptionNotice" name="DefinedBenefitPlansRedemptionNotice" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_DefinedBenefitPlanAggregateExpectedFutureBenefitPayments" name="DefinedBenefitPlanAggregateExpectedFutureBenefitPayments" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_NumberOfContractsInInternationalAgreements" name="NumberOfContractsInInternationalAgreements" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_NumberOfDistinctPromisesWithinInternationalAgreement" name="NumberOfDistinctPromisesWithinInternationalAgreement" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_NumberOfDistinctPerformanceObligationsWithinInternationalAgreements" name="NumberOfDistinctPerformanceObligationsWithinInternationalAgreements" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_LossContingencyNumberOfQuestionsCertifiedForConsideration" name="LossContingencyNumberOfQuestionsCertifiedForConsideration" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_CreditFacility2015Member" name="CreditFacility2015Member" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_CreditFacility2015TermLoanBMember" name="CreditFacility2015TermLoanBMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_SecondAmendedAndRestatedCreditFacilityMember" name="SecondAmendedAndRestatedCreditFacilityMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_SecondAmendedAndRestatedRevolvingLoanMember" name="SecondAmendedAndRestatedRevolvingLoanMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_SecondAmendedAndRestatedTermLoanBMember" name="SecondAmendedAndRestatedTermLoanBMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_OperatingExpensesExcludingDepreciationAmortizationAndSellingGeneralAndAdministrativeExpenses" name="OperatingExpensesExcludingDepreciationAmortizationAndSellingGeneralAndAdministrativeExpenses" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_InterestRateSwapSecondMember" name="InterestRateSwapSecondMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_AnnualInterestCostSavingsFromBorrowingRateReductionExcludingTransactionExecutionCost" name="AnnualInterestCostSavingsFromBorrowingRateReductionExcludingTransactionExecutionCost" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_SponsorshipInternationalAgreementsAndAccommodationsMember" name="SponsorshipInternationalAgreementsAndAccommodationsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_AdjustmentsToAdditionalPaidInCapitalChangeInRedemptionValueOfPartnershipUnits" name="AdjustmentsToAdditionalPaidInCapitalChangeInRedemptionValueOfPartnershipUnits" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_OperatingLeaseRightOfUseAssetIncreaseDecrease" name="OperatingLeaseRightOfUseAssetIncreaseDecrease" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_PeriodOfOperationOfThemeParks" name="PeriodOfOperationOfThemeParks" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_NumberOfUpfrontPayments" name="NumberOfUpfrontPayments" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_ContractWithCustomerInitialMembershipTerm" name="ContractWithCustomerInitialMembershipTerm" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_NumberOfLeasedParksAcquired" name="NumberOfLeasedParksAcquired" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_AmendedAndRestatedRevolvingLoanMember" name="AmendedAndRestatedRevolvingLoanMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_AmendedAndRestatedTermLoanBMember" name="AmendedAndRestatedTermLoanBMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_AmendedAndRestatedTermLoanBAsAmendedJune2017Member" name="AmendedAndRestatedTermLoanBAsAmendedJune2017Member" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_ScheduleOfShareBasedPaymentAwardStockOptionsWeightedAverageInformationTableTextBlock" name="ScheduleOfShareBasedPaymentAwardStockOptionsWeightedAverageInformationTableTextBlock" nillable="true" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_ScheduleOfShareBasedPaymentAwardOtherThanStockOptionsWeightedAverageInformationTableTextBlock" name="ScheduleOfShareBasedPaymentAwardOtherThanStockOptionsWeightedAverageInformationTableTextBlock" nillable="true" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRatePercentBasedOnHistoricalData" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRatePercentBasedOnHistoricalData" nillable="true" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRatePercentBasedOnForwardLookingData" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRatePercentBasedOnForwardLookingData" nillable="true" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
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<element id="six_DividendEquivalentRightsThresholdForAccumulatedAccruedDividendDistributionToReceiveCashDividends" name="DividendEquivalentRightsThresholdForAccumulatedAccruedDividendDistributionToReceiveCashDividends" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_DividendEquivalentRightsThresholdForAccumulatedAccruedDividendDistributionToReceiveStockDividends" name="DividendEquivalentRightsThresholdForAccumulatedAccruedDividendDistributionToReceiveStockDividends" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsCancelledOrExchangedInPeriod" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsCancelledOrExchangedInPeriod" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsCancelledOrExchangedInPeriodWeightedAverageExercisePrice" name="ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsCancelledOrExchangedInPeriodWeightedAverageExercisePrice" nillable="true" type="num:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsWeightedAverageRemainingContractualTermAbstract" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsWeightedAverageRemainingContractualTermAbstract" nillable="true" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsCancelledInPeriod" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsCancelledInPeriod" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
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<element id="six_EmployeeStockOptionsAndOtherMember" name="EmployeeStockOptionsAndOtherMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_PropertyPlantAndEquipmentUsefulLifeTax" name="PropertyPlantAndEquipmentUsefulLifeTax" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_DefinedBenefitPlanEarlyRetirementAgeLowEndOfRange" name="DefinedBenefitPlanEarlyRetirementAgeLowEndOfRange" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
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<element id="six_DefinedBenefitPlanAttainmentOfThresholdPeriodOfCreditedServiceForEarlyRetirement" name="DefinedBenefitPlanAttainmentOfThresholdPeriodOfCreditedServiceForEarlyRetirement" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_DefinedBenefitPlanThresholdAgeForReductionInEarlyRetirementBenefits" name="DefinedBenefitPlanThresholdAgeForReductionInEarlyRetirementBenefits" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_DefinedBenefitPlanNumberOfHighestConsecutivePeriodOfAverageCompensationUsedForPlanBenefitCalculation" name="DefinedBenefitPlanNumberOfHighestConsecutivePeriodOfAverageCompensationUsedForPlanBenefitCalculation" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
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<element id="six_PurchasePriceValuationPeriodOfPartnershipParkWeightedAverageEarningsBeforeInterestTaxDepreciationAndAmortization" name="PurchasePriceValuationPeriodOfPartnershipParkWeightedAverageEarningsBeforeInterestTaxDepreciationAndAmortization" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_LineOfCreditFacilityAdditionalContingentBorrowingCapacity" name="LineOfCreditFacilityAdditionalContingentBorrowingCapacity" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_LossContingencyRangeOfPossibleLossPerAggrievedParty" name="LossContingencyRangeOfPossibleLossPerAggrievedParty" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_LesseeOperatingLeaseOptionToTerminateTerm" name="LesseeOperatingLeaseOptionToTerminateTerm" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_AccountingStandardsUpdate201409And201802Member" name="AccountingStandardsUpdate201409And201802Member" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_AmendedAndRestatedTermLoanB2024Notes2027NotesMember" name="AmendedAndRestatedTermLoanB2024Notes2027NotesMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_ForeignTaxCreditsValuationAllowance" name="ForeignTaxCreditsValuationAllowance" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_CorporateExpensesExcludingStockBasedCompensation" name="CorporateExpensesExcludingStockBasedCompensation" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_IncomeTaxReconciliationForeignEarningsEarnedAndRemittedInSameYear" name="IncomeTaxReconciliationForeignEarningsEarnedAndRemittedInSameYear" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_PrePaymentOfDebt" name="PrePaymentOfDebt" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_SeniorUnsecured2025NotesMember" name="SeniorUnsecured2025NotesMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_InterestRateSwapJune2019Member" name="InterestRateSwapJune2019Member" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_OtherInformationRelatingToLeasesTableTextBlock" name="OtherInformationRelatingToLeasesTableTextBlock" nillable="true" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_LossContingencyNumberOfClaimsConsolidated" name="LossContingencyNumberOfClaimsConsolidated" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_LineOfCreditFacilityIncrementalBorrowingCapacity" name="LineOfCreditFacilityIncrementalBorrowingCapacity" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_Covid19ConsiderationsAbstract" name="Covid19ConsiderationsAbstract" nillable="true" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_PercentageOfBaseSalariesReducedForExecutiveOfficersAndFullTimeSalariedEmployees" name="PercentageOfBaseSalariesReducedForExecutiveOfficersAndFullTimeSalariedEmployees" nillable="true" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_PreferredSharesPurchaseRightsMember" name="PreferredSharesPurchaseRightsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_SeriesBJuniorPreferredStockMember" name="SeriesBJuniorPreferredStockMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_PreferredStockDividendOnPurchaseRightPerShare" name="PreferredStockDividendOnPurchaseRightPerShare" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_PreferredStockSecuritiesCalledByWarrantsOrRights" name="PreferredStockSecuritiesCalledByWarrantsOrRights" nillable="true" type="xbrli:pureItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_RightExercisePriceConditionalExercise" name="RightExercisePriceConditionalExercise" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_InterestRateSwapAgreementsJune2019ModifiedMarch2020Member" name="InterestRateSwapAgreementsJune2019ModifiedMarch2020Member" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_BiometricInformationPrivacyActMember" name="BiometricInformationPrivacyActMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_FinanceLeasedAssetsMember" name="FinanceLeasedAssetsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_LesseeSupplementalBalanceSheetInformationOfFinanceLeasesTableTextBlock" name="LesseeSupplementalBalanceSheetInformationOfFinanceLeasesTableTextBlock" nillable="true" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_AmountAfterTaxOfReclassificationDueToCancellationRelatingToDerivativeInstrumentDesignatedAndQualifyingAsCashFlowHedgeIncludedInAssessmentOfHedgeEffectiveness." name="AmountAfterTaxOfReclassificationDueToCancellationRelatingToDerivativeInstrumentDesignatedAndQualifyingAsCashFlowHedgeIncludedInAssessmentOfHedgeEffectiveness." nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_InterestRateSwapCounterAgreementApril2020Member" name="InterestRateSwapCounterAgreementApril2020Member" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_FinanceLeaseLiabilityIncreaseDecrease" name="FinanceLeaseLiabilityIncreaseDecrease" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_DebtInstrumentPeriodicPaymentInterestFirstPayment" name="DebtInstrumentPeriodicPaymentInterestFirstPayment" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_OperatingAndFinanceLeaseLiabilityCurrent" name="OperatingAndFinanceLeaseLiabilityCurrent" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_OperatingAndFinanceLeaseLiabilityNoncurrent" name="OperatingAndFinanceLeaseLiabilityNoncurrent" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xbrli:balance="credit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_ConsultantCosts" name="ConsultantCosts" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_GainLossOnDispositionOfAssetsMember" name="GainLossOnDispositionOfAssetsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_NumberOfParksWithSuspendedOperationsDueToPandemic" name="NumberOfParksWithSuspendedOperationsDueToPandemic" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_NumberOfRevenueInitiatives" name="NumberOfRevenueInitiatives" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_NumberOfCostInitiatives" name="NumberOfCostInitiatives" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_NumberOfSatelliteOfficesClosed" name="NumberOfSatelliteOfficesClosed" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_ShareholderRightsPlanTerm" name="ShareholderRightsPlanTerm" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_ContractWithCustomerNumberOfTimePeriodAddedToMembershipPrivileges" name="ContractWithCustomerNumberOfTimePeriodAddedToMembershipPrivileges" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_SecuritiesClassActionLawsuitsMember" name="SecuritiesClassActionLawsuitsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_PrivacyClassActionLawsuitsMember" name="PrivacyClassActionLawsuitsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_StockholderDerivativeLawsuitsMember" name="StockholderDerivativeLawsuitsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
<element id="six_RestrictedStockAndRestrictedStockUnitsMember" name="RestrictedStockAndRestrictedStockUnitsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration" xmlns="http://www.w3.org/2001/XMLSchema"/>
</xsd:schema>

4 Subsequent Filings that Reference this Filing

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 4/29/24  Six Flags Entertainment Corp.     10-K/A     12/31/23   14:1.2M                                   Donnelley … Solutions/FA
 2/29/24  Six Flags Entertainment Corp.     10-K       12/31/23  113:13M
 3/07/23  Six Flags Entertainment Corp.     10-K        1/01/23  106:14M                                    Toppan Merrill Bridge/FA
 2/24/22  Six Flags Entertainment Corp.     10-K        1/02/22  108:14M                                    Toppan Merrill Bridge/FA

36 Previous Filings that this Filing References

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

12/28/20  Six Flags Entertainment Corp.     8-K:1,5,9  12/28/20   11:264K
 8/27/20  Six Flags Entertainment Corp.     8-K:5,9     7/23/20   11:319K
 8/26/20  Six Flags Entertainment Corp.     8-K:1,7,9   8/26/20   12:1.7M
 6/24/20  Six Flags Entertainment Corp.     8-K:5,7,9   6/21/20   12:340K
 4/30/20  Six Flags Entertainment Corp.     10-Q        3/31/20   70:6.7M                                   Toppan Merrill Bridge/FA
 4/23/20  Six Flags Entertainment Corp.     8-K:1,2,8,9 4/22/20   13:3.1M                                   Toppan Merrill/FA
 4/08/20  Six Flags Entertainment Corp.     8-K:1,7,8,9 4/08/20   13:777K
 3/31/20  Six Flags Entertainment Corp.     8-A12B                 4:577K                                   Toppan Merrill Bridge/FA
 2/25/20  Six Flags Entertainment Corp.     8-K:5,8,9   2/21/20   12:483K
 2/20/20  Six Flags Entertainment Corp.     10-K       12/31/19  112:15M                                    Toppan Merrill Bridge/FA
 1/31/20  Six Flags Entertainment Corp.     8-K:1,7,9   1/30/20   12:420K
11/15/19  Six Flags Entertainment Corp.     8-K:5,9    11/13/19   11:342K
10/24/19  Six Flags Entertainment Corp.     8-K®:5,7,9 10/24/19   12:404K                                   Toppan Merrill Bridge/FA
 4/17/19  Six Flags Entertainment Corp.     8-K:1,2,9   4/17/19    4:1.6M                                   Toppan Merrill/FA
 2/20/18  Six Flags Entertainment Corp.     10-K       12/31/17   86:12M
 2/07/18  Six Flags Entertainment Corp.     8-K:5,8,9   2/07/18    3:418K
 6/21/17  Six Flags Entertainment Corp.     8-K:1,9     6/21/17    3:367K
 4/13/17  Six Flags Entertainment Corp.     8-K:1,2,8,9 4/13/17    3:709K                                   Donnelley … Solutions/FA
 3/21/17  Six Flags Entertainment Corp.     DEF 14A     5/03/17    1:4.6M
10/28/16  Six Flags Entertainment Corp.     8-K:5,9    10/26/16    5:319K
 6/17/16  Six Flags Entertainment Corp.     8-K:1,2,9   6/16/16    3:798K                                   Donnelley … Solutions/FA
 2/18/16  Six Flags Entertainment Corp.     10-K       12/31/15   89:13M
 2/19/15  Six Flags Entertainment Corp.     10-K       12/31/14   88:17M
 2/20/14  Six Flags Entertainment Corp.     10-K       12/31/13   98:17M
 2/27/13  Six Flags Entertainment Corp.     10-K       12/31/12  102:17M                                    Toppan Merrill-FA
12/21/12  Six Flags Entertainment Corp.     8-K:1,2,9  12/21/12    2:1.1M                                   Toppan Merrill/FA
 5/01/12  Six Flags Entertainment Corp.     10-Q        3/31/12   61:9.9M                                   Toppan Merrill/FA
 8/08/11  Six Flags Entertainment Corp.     10-Q        6/30/11   34:5.6M                                   Toppan Merrill/FA
12/07/10  Six Flags Entertainment Corp.     8-K:1,5,9  12/01/10    3:306K                                   Toppan Merrill/FA
11/12/10  Six Flags Entertainment Corp.     S-8        11/12/10    4:273K                                   Toppan Merrill/FA
 9/13/10  Six Flags Entertainment Corp.     8-K:1,5,9   9/07/10    5:698K                                   Toppan Merrill/FA
 5/17/10  Six Flags Entertainment Corp.     10-Q        3/31/10   13:4.7M                                   Toppan Merrill/FA
 5/04/10  Six Flags Entertainment Corp.     8-K:1,3,5,9 4/29/10   12:3.5M                                   Toppan Merrill/FA
 8/14/09  Six Flags Entertainment Corp.     10-Q        6/30/09   13:4.4M                                   Toppan Merrill/FA
 3/12/04  Six Flags Entertainment Corp.     10-K       12/31/03   11:2.1M                                   Toppan Merrill/FA
 2/09/98  Six Flags Entertainment Corp.     S-3                    7:554K                                   Toppan Merrill-FA
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