ATAC Resources Ltd., an exploration stage company, engages in the acquisition, exploration, and evaluation of mineral properties in Canada. The company primarily explores for gold, as well as for silver, lead, and zinc deposits. Its flagship property is the Rackla project covering an area of approximately 1,700 square kilometers located in the Mayo Mining District of Yukon Territory.

ATAC Resources Ltd. was founded in 1998 and is headquartered in Vancouver, Canada.