-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 Jw22KYzskWX6Q5b05jQ609Pah8rFTSaL2hTdPOiZFaGMOJ73piNLd656g7AZ7U6T
 8bUBj+jBAojWzSOEeASXCQ==

<SEC-DOCUMENT>0001110803-05-000059.txt : 20050616
<SEC-HEADER>0001110803-05-000059.hdr.sgml : 20050615
<ACCEPTANCE-DATETIME>20050616164532
ACCESSION NUMBER:		0001110803-05-000059
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20050615
FILED AS OF DATE:		20050616
DATE AS OF CHANGE:		20050616

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ILLUMINA INC
		CENTRAL INDEX KEY:			0001110803
		STANDARD INDUSTRIAL CLASSIFICATION:	LABORATORY ANALYTICAL INSTRUMENTS [3826]
		IRS NUMBER:				330804655
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0101

	BUSINESS ADDRESS:	
		STREET 1:		9885 TOWNE CENTRE DRIVE
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
		BUSINESS PHONE:		8582024500

	MAIL ADDRESS:	
		STREET 1:		9885 TOWNE CENTRE DRIVE
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			WALT DAVID R
		CENTRAL INDEX KEY:			0001205236

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-30361
		FILM NUMBER:		05900713

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		858-202-4500

	MAIL ADDRESS:	
		STREET 1:		9885 TOWNE CENTRE DR.
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgardoc.xml
<DESCRIPTION>PRIMARY DOCUMENT
</DOCUMENT>
</SUBMISSION>