    <SEC-DOCUMENT>0000769397-17-000024-index.html : 20170519
    <SEC-HEADER>0000769397-17-000024.hdr.sgml : 20170519
    <ACCEPTANCE-DATETIME>20170519160330
    ACCESSION NUMBER:		0000769397-17-000024
    CONFORMED SUBMISSION TYPE:	DEFA14A
    PUBLIC DOCUMENT COUNT:		15
    FILED AS OF DATE:		20170519
    DATE AS OF CHANGE:		20170519
    EFFECTIVENESS DATE:		20170519

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			AUTODESK INC
    		CENTRAL INDEX KEY:			0000769397
    		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
    		IRS NUMBER:				942819853
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			0131

    	FILING VALUES:
    		FORM TYPE:		DEFA14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	000-14338
    		FILM NUMBER:		17857799

    	BUSINESS ADDRESS:
    		STREET 1:		111 MCINNIS PKWY
    		CITY:			SAN RAFAEL
    		STATE:			CA
    		ZIP:			94903
    		BUSINESS PHONE:		4155075000

    	MAIL ADDRESS:
    		STREET 1:		111 MCINNIS PKWY
    		CITY:			SAN RAFAEL
    		STATE:			CA
    		ZIP:			94903
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEFA14A
    <SEQUENCE>1
    <FILENAME>investoroutreachq1fy18doc.htm
    <DESCRIPTION>INVESTOR OUTREACH
    <TEXT>
    Document 1 - file: investoroutreachq1fy18doc.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>a170518adskinseasoninves001.jpg
    <TEXT>
    Document 2 - file: a170518adskinseasoninves001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>a170518adskinseasoninves002.jpg
    <TEXT>
    Document 3 - file: a170518adskinseasoninves002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>a170518adskinseasoninves003.jpg
    <TEXT>
    Document 4 - file: a170518adskinseasoninves003.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>a170518adskinseasoninves004.jpg
    <TEXT>
    Document 5 - file: a170518adskinseasoninves004.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>a170518adskinseasoninves005.jpg
    <TEXT>
    Document 6 - file: a170518adskinseasoninves005.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>a170518adskinseasoninves006.jpg
    <TEXT>
    Document 7 - file: a170518adskinseasoninves006.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>a170518adskinseasoninves007.jpg
    <TEXT>
    Document 8 - file: a170518adskinseasoninves007.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>a170518adskinseasoninves008.jpg
    <TEXT>
    Document 9 - file: a170518adskinseasoninves008.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>a170518adskinseasoninves009.jpg
    <TEXT>
    Document 10 - file: a170518adskinseasoninves009.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>a170518adskinseasoninves010.jpg
    <TEXT>
    Document 11 - file: a170518adskinseasoninves010.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>a170518adskinseasoninves011.jpg
    <TEXT>
    Document 12 - file: a170518adskinseasoninves011.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>a170518adskinseasoninves012.jpg
    <TEXT>
    Document 13 - file: a170518adskinseasoninves012.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>a170518adskinseasoninves013.jpg
    <TEXT>
    Document 14 - file: a170518adskinseasoninves013.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>a170518adskinseasoninves014.jpg
    <TEXT>
    Document 15 - file: a170518adskinseasoninves014.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>