Bison Gold Announces Stock Option Grants

June 3, 2008 - Toronto, Ontario - Bison Gold Exploration Inc. (BGEI - CNQ) ("Bison Gold") announced today that under the Company's stock option plan, it has granted on June 3, 2008, to a consultant of the company, incentive stock options to purchase a total of 250,000 common shares of the company at an exercise price of $0.l5 per share, expiring June 3, 2013. These incentive stock options are subject to acceptance by the Canadian Trading and Quotation System (CNQ). The number of shares reserved for issuance under the plan is 2,907,050, of which 2,285,000 have been granted under the plan. The 2,035,000 stock options previously issued consist of 1,310,000 options exercisable at $0.50 expiring December 23, 2010 and 725,000 options exercisable at $0.12 expiring August 14, 2012.

About Bison

Bison Gold Exploration Inc. is a Canadian public company listed on the CNQ. Bison Gold is focused on Gold Exploration with Property Assets in Canada. For more information, please contact Mr. Lucas Ewart, President and CEO at (416) 646-7649.

THE CNQ HAS NOT REVIEWED AND DOES NOT ACCEPT RESPONSIBILITY FOR THE ADEQUACY OR ACCURACY OF THE CONTENT OF THIS NEWS RELEASE.

This news release contains forward-looking statements regarding the timing and content of upcoming programs and may be subject to regulatory approval. Actual results may differ materially from those currently anticipated in such statements.