    <SEC-DOCUMENT>0000812011-20-000134-index.html : 20201218
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    <ACCEPTANCE-DATETIME>20201218160519
    ACCESSION NUMBER:		0000812011-20-000134
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		22
    CONFORMED PERIOD OF REPORT:	20201218
    ITEM INFORMATION:		Entry into a Material Definitive Agreement
    ITEM INFORMATION:		Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
    ITEM INFORMATION:		Unregistered Sales of Equity Securities
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20201218
    DATE AS OF CHANGE:		20201218

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			VAIL RESORTS INC
    		CENTRAL INDEX KEY:			0000812011
    		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MISCELLANEOUS AMUSEMENT & RECREATION [7990]
    		IRS NUMBER:				510291762
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			0731

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-09614
    		FILM NUMBER:		201400647

    	BUSINESS ADDRESS:
    		STREET 1:		390 INTERLOCKEN CRESCENT
    		STREET 2:		SUITE 1000
    		CITY:			BROOMFIELD
    		STATE:			CO
    		ZIP:			80021
    		BUSINESS PHONE:		303-404-1800

    	MAIL ADDRESS:
    		STREET 1:		390 INTERLOCKEN CRESCENT
    		STREET 2:		SUITE 1000
    		CITY:			BROOMFIELD
    		STATE:			CO
    		ZIP:			80021
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>a8-k12182020closing.htm
    <DESCRIPTION>8-K
    <TEXT>
    Document 1 - file: a8-k12182020closing.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-4.1
    <SEQUENCE>2
    <FILENAME>exhibit41-convertinden.htm
    <DESCRIPTION>INDENTURE, DATED DECEMBER 18, 2020.
    <TEXT>
    Document 2 - file: exhibit41-convertinden.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-10.1
    <SEQUENCE>3
    <FILENAME>exhibit101-fourthamend.htm
    <DESCRIPTION>VHI CREDIT AGREEMENT FOURTH AMENDMENT
    <TEXT>
    Document 3 - file: exhibit101-fourthamend.htm

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    <FILENAME>mtn-20201218.xsd
    <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
    <TEXT>
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    <TYPE>EX-101.CAL
    <SEQUENCE>5
    <FILENAME>mtn-20201218_cal.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT
    <TEXT>
    Document 5 - file: mtn-20201218_cal.xml

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    <TYPE>EX-101.DEF
    <SEQUENCE>6
    <FILENAME>mtn-20201218_def.xml
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    <FILENAME>mtn-20201218_lab.xml
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    <FILENAME>mtn-20201218_pre.xml
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    <SEQUENCE>9
    <FILENAME>a5051a01.jpg
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    <SEQUENCE>10
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    <FILENAME>a5055.jpg
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    <SEQUENCE>14
    <FILENAME>a5056.jpg
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    <FILENAME>a8-k12182020closing_htm.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
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    <TYPE>XML
    <SEQUENCE>16
    <FILENAME>R1.htm
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
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    <DOCUMENT>
    <TYPE>EXCEL
    <SEQUENCE>17
    <FILENAME>Financial_Report.xlsx
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
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    <TYPE>XML
    <SEQUENCE>18
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    <TEXT>
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    <SEQUENCE>19
    <FILENAME>report.css
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    <TEXT>
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    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>20
    <FILENAME>FilingSummary.xml
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    <TEXT>
    Document 20 - file: FilingSummary.html

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    <DOCUMENT>
    <TYPE>JSON
    <SEQUENCE>23
    <FILENAME>MetaLinks.json
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    <TEXT>
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    <TYPE>ZIP
    <SEQUENCE>24
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