    <SEC-DOCUMENT>0001558370-18-005138-index.html : 20180605
    <SEC-HEADER>0001558370-18-005138.hdr.sgml : 20180605
    <ACCEPTANCE-DATETIME>20180605170654
    ACCESSION NUMBER:		0001558370-18-005138
    CONFORMED SUBMISSION TYPE:	497AD
    PUBLIC DOCUMENT COUNT:		23
    FILED AS OF DATE:		20180605
    DATE AS OF CHANGE:		20180605

    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:		497AD
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-220385
    		FILM NUMBER:		18882038

    	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
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>497AD
    <SEQUENCE>1
    <FILENAME>cswc-20180605corresp.htm
    <TEXT>
    Document 1 - file: cswc-20180605corresp.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>cswc20180605corresp001.gif
    <TEXT>
    Document 2 - file: cswc20180605corresp001.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>cswc20180605corresp002.gif
    <TEXT>
    Document 3 - file: cswc20180605corresp002.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>cswc20180605corresp003.gif
    <TEXT>
    Document 4 - file: cswc20180605corresp003.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>cswc20180605corresp004.gif
    <TEXT>
    Document 5 - file: cswc20180605corresp004.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>cswc20180605corresp005.gif
    <TEXT>
    Document 6 - file: cswc20180605corresp005.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>cswc20180605corresp006.gif
    <TEXT>
    Document 7 - file: cswc20180605corresp006.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>cswc20180605corresp007.gif
    <TEXT>
    Document 8 - file: cswc20180605corresp007.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>cswc20180605corresp008.gif
    <TEXT>
    Document 9 - file: cswc20180605corresp008.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>cswc20180605corresp009.gif
    <TEXT>
    Document 10 - file: cswc20180605corresp009.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>cswc20180605corresp010.gif
    <TEXT>
    Document 11 - file: cswc20180605corresp010.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>cswc20180605corresp011.gif
    <TEXT>
    Document 12 - file: cswc20180605corresp011.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>cswc20180605corresp012.gif
    <TEXT>
    Document 13 - file: cswc20180605corresp012.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>cswc20180605corresp013.gif
    <TEXT>
    Document 14 - file: cswc20180605corresp013.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>cswc20180605corresp014.gif
    <TEXT>
    Document 15 - file: cswc20180605corresp014.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>cswc20180605corresp015.gif
    <TEXT>
    Document 16 - file: cswc20180605corresp015.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>cswc20180605corresp016.gif
    <TEXT>
    Document 17 - file: cswc20180605corresp016.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>cswc20180605corresp017.gif
    <TEXT>
    Document 18 - file: cswc20180605corresp017.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>cswc20180605corresp018.gif
    <TEXT>
    Document 19 - file: cswc20180605corresp018.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>20
    <FILENAME>cswc20180605corresp019.gif
    <TEXT>
    Document 20 - file: cswc20180605corresp019.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>21
    <FILENAME>cswc20180605corresp020.gif
    <TEXT>
    Document 21 - file: cswc20180605corresp020.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>22
    <FILENAME>cswc20180605corresp021.gif
    <TEXT>
    Document 22 - file: cswc20180605corresp021.gif

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>23
    <FILENAME>cswc20180605corresp022.gif
    <TEXT>
    Document 23 - file: cswc20180605corresp022.gif

    </DOCUMENT>
    </SEC-DOCUMENT>