<SEC-DOCUMENT>0001193125-15-270379-index.html : 20150730
<SEC-HEADER>0001193125-15-270379.hdr.sgml : 20150730
<ACCEPTANCE-DATETIME>20150730140138
ACCESSION NUMBER:		0001193125-15-270379
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		5
CONFORMED PERIOD OF REPORT:	20150730
FILED AS OF DATE:		20150730
DATE AS OF CHANGE:		20150730

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DENISON MINES CORP.
		CENTRAL INDEX KEY:			0001063259
		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS METAL ORES [1090]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			A6
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33414
		FILM NUMBER:		151015579

	BUSINESS ADDRESS:	
		STREET 1:		595 BAY STREET, SUITE 402
		CITY:			TORONTO
		STATE:			A6
		ZIP:			M5G 2C2
		BUSINESS PHONE:		(416) 979-1991

	MAIL ADDRESS:	
		STREET 1:		595 BAY STREET, SUITE 402
		CITY:			TORONTO
		STATE:			A6
		ZIP:			M5G 2C2

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INTERNATIONAL URANIUM CORP
		DATE OF NAME CHANGE:	19980603
</SEC-HEADER>
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<TYPE>6-K
<SEQUENCE>1
<FILENAME>d71434d6k.htm
<DESCRIPTION>6-K
<TEXT>
Document 1 - file: d71434d6k.htm

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<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>d71434dex991.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 2 - file: d71434dex991.htm

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<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g71434g37t04.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g71434g37t04.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g71434new1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g71434new1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g71434news.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g71434news.jpg

</DOCUMENT>
</SEC-DOCUMENT>