Saskatchewan Highway 635

Highway 635 is a highway in the Canadian province of Saskatchewan. It runs from Highway 10 to Highway 11. Highway 635 is about 87 km (52 mi.) long.

Highway 635 passes through the McBride Wildlife Preserve, and three provincial recreational sites within the reserve are accessible from the highway (another outside the reserve is near the highway's southern terminus). Highway 635 also connects with Highway 933.