Jack Elliott Creek is a river in the Renfrew Land District of British Columbia, Canada.

Located on southern Vancouver Island, it flows from its source to its mouth as a right tributary of Loss Creek.

[1][2][4][5] The mouth of the creek, below Highway 14, falls within Juan de Fuca Provincial Park.

[4][5] Jack Elliott Creek begins at an unnamed slope on the San Juan Ridge[2] at an elevation of 783 metres (2,569 ft).

[3] It flows southwest, passes under Highway 14, and reaches its mouth as a right tributary of Loss Creek at an elevation of 117 metres (384 ft), south east of the settlement of Port Renfrew.