Chopaka is the name of a legendary chief of the Okanagan people and may refer to:
Chopaka, British Columbia, a locality in British Columbia, Canada, and the site of Chopaka Indian Reserves Nos. 7 & 8 Chopaka Mountain, a mountain in Washington, United States, across the border from Chopaka, British Columbia Chopaka Lake, a lake in Washington, United States, on Chopaka Mountain