    <SEC-DOCUMENT>0001104659-22-028656-index.html : 20220301
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    <ACCEPTANCE-DATETIME>20220301160518
    ACCESSION NUMBER:		0001104659-22-028656
    CONFORMED SUBMISSION TYPE:	S-3ASR
    PUBLIC DOCUMENT COUNT:		12
    FILED AS OF DATE:		20220301
    DATE AS OF CHANGE:		20220301
    EFFECTIVENESS DATE:		20220301

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			O REILLY AUTOMOTIVE INC
    		CENTRAL INDEX KEY:			0000898173
    		STANDARD INDUSTRIAL CLASSIFICATION:	RETAIL-AUTO & HOME SUPPLY STORES [5531]
    		IRS NUMBER:				274358837
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		S-3ASR
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-263144
    		FILM NUMBER:		22697898

    	BUSINESS ADDRESS:
    		STREET 1:		233 S PATTERSON AVE
    		CITY:			SPRINGFIELD
    		STATE:			MO
    		ZIP:			65802
    		BUSINESS PHONE:		417-829-5878

    	MAIL ADDRESS:
    		STREET 1:		233 S PATTERSON AVE
    		CITY:			SPRINGFIELD
    		STATE:			MO
    		ZIP:			65802
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    <DOCUMENT>
    <TYPE>S-3ASR
    <SEQUENCE>1
    <FILENAME>tm227749-1_s3.htm
    <DESCRIPTION>S-3ASR
    <TEXT>
    Document 1 - file: tm227749-1_s3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-5.1
    <SEQUENCE>2
    <FILENAME>tm227749d2_ex5-1.htm
    <DESCRIPTION>EXHIBIT 5.1
    <TEXT>
    Document 2 - file: tm227749d2_ex5-1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-5.2
    <SEQUENCE>3
    <FILENAME>tm227749d2_ex5-2.htm
    <DESCRIPTION>EXHIBIT 5.2
    <TEXT>
    Document 3 - file: tm227749d2_ex5-2.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-23.1
    <SEQUENCE>4
    <FILENAME>tm227749d2_ex23-1.htm
    <DESCRIPTION>EXHIBIT 23.1
    <TEXT>
    Document 4 - file: tm227749d2_ex23-1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-25.1
    <SEQUENCE>5
    <FILENAME>tm227749d2_ex25-1.htm
    <DESCRIPTION>EXHIBIT 25.1
    <TEXT>
    Document 5 - file: tm227749d2_ex25-1.htm

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    <DOCUMENT>
    <TYPE>EX-FILING FEES
    <SEQUENCE>6
    <FILENAME>tm227749d2_exfilingfees.htm
    <DESCRIPTION>EX-FILING FEES
    <TEXT>
    Document 6 - file: tm227749d2_exfilingfees.htm

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    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>tm227749d2ex5-1img_001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: tm227749d2ex5-1img_001.jpg

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    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>tm227749d2ex5-1img_002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: tm227749d2ex5-1img_002.jpg

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    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>tm227749d2ex5-1img_003.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: tm227749d2ex5-1img_003.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>tm227749d2_ex25-1img001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: tm227749d2_ex25-1img001.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>tm227749d2_ex25-1img002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 11 - file: tm227749d2_ex25-1img002.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>lg_oreillyautoparts-4clr.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 12 - file: lg_oreillyautoparts-4clr.jpg

    </DOCUMENT>
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