    <SEC-DOCUMENT>0001193125-17-368338-index.html : 20171213
    <SEC-HEADER>0001193125-17-368338.hdr.sgml : 20171213
    <ACCEPTANCE-DATETIME>20171213163940
    ACCESSION NUMBER:		0001193125-17-368338
    CONFORMED SUBMISSION TYPE:	497
    PUBLIC DOCUMENT COUNT:		9
    FILED AS OF DATE:		20171213
    DATE AS OF CHANGE:		20171213
    EFFECTIVENESS DATE:		20171213

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			CAPITAL SOUTHWEST CORP
    		CENTRAL INDEX KEY:			0000017313
    		IRS NUMBER:				751072796
    		STATE OF INCORPORATION:			TX
    		FISCAL YEAR END:			0331

    	FILING VALUES:
    		FORM TYPE:		497
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-220385
    		FILM NUMBER:		171254262

    	BUSINESS ADDRESS:
    		STREET 1:		5400 LYNDON B. JOHNSON FREEWAY
    		STREET 2:		SUITE 1300
    		CITY:			DALLAS
    		STATE:			TX
    		ZIP:			75240
    		BUSINESS PHONE:		2142385700

    	MAIL ADDRESS:
    		STREET 1:		5400 LYNDON B. JOHNSON FREEWAY
    		STREET 2:		SUITE 1300
    		CITY:			DALLAS
    		STATE:			TX
    		ZIP:			75240
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    <DESCRIPTION>FINAL PROSPECTUS SUPPLEMENT
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    Document 1 - file: d492712d497.htm

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    Document 2 - file: g492712g22v43.jpg

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    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: g492712g28n67.jpg

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    <DESCRIPTION>GRAPHIC
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    Document 4 - file: g492712g68a75.jpg

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    <DESCRIPTION>GRAPHIC
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    Document 5 - file: g492712g74d08.jpg

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    <DESCRIPTION>GRAPHIC
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    Document 6 - file: g492712g75x06.jpg

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    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: g492712g94e96.jpg

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    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: g492712g94r52.jpg

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