Cross Lake is a lake in Temagami, Nipissing District, Ontario, Canada, about 20 kilometres (12 mi) southwest of the centre of that community.
The lake has fish inhabits of walleye, smallmouth bass and northern pike.
Secondary inflows are numerous unnamed creek inflows, including ones from Willis Lake at the north and McAdam Lake at the east, as well as the Temagami River at the southwest.
The primary outflow is the Temagami River to Surveyor Lake, at the same elevation, at the south.
This Northern Ontario geographical article is a stub.