Crawford Lake is a lake in the Montreal River and Ottawa River drainage basins in Timiskaming District, Ontario, Canada. It is about 0.63 kilometres (0.4 mi) long and 0.2 kilometres (0.1 mi) wide, and lies at an elevation of 348 metres (1,142 ft) about 8 kilometres (5 mi) northeast of the community of Gowganda. A short unnamed creek flows in at the north.