Caribou Commences Drilling at Caribou Dome

VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- 06/14/11 -- - CARIBOU COPPER RESOURCES LTD. ("Caribou Copper" or the "Company") (TSX VENTURE: CKR) announces the commencement of drilling at its Caribou Dome Property located about 160 miles northeast of Anchorage and 70 miles to the west of Cantwell, Alaska. Altar Drilling Inc. is now on-site mobilizing.

The 2,000 foot drill program is designed to test the eastern extension of the "East Snow Gulch" zone where previous trenches ran seven meters of 4.03% copper in last season's program (see news release August 5th, 2011).

Caribou Copper's mission is to identify, acquire, and advance high potential base and precious metal prospects. Further information can be found at www.cariboucopper.com.

ON BEHALF OF THE BOARD

Michael England, Director

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

Contacts:
Caribou Copper Resources Ltd.
Michael England
Director
1-604-683-3995 or Toll Free: 1-888-945-4770
604-683-3988 (FAX)
www.cariboucopper.com