Snowshoe Lake (Bark Lake, Ontario)

Snowshoe Lake is a lake in the Madawaska River drainage basin in South Algonquin, Nipissing District, about 11.5 km southeast of the community of Madawaska, and Madawaska Valley, Renfrew County, about 16 km southwest of the community of Barry's Bay, in the province Ontario, Canada. It is about 650 m long and 330 m wide, and lies at an elevation of 334 m. The primary outflow is an unnamed creek to Sand Bay on the west side of Bark Lake on the Madawaska River, which flows into the Ottawa River. Only a small sliver of the lake at the northwest tip lies in South Algonquin, Nipissing District.

Another Snowshoe Lake in the Madawaska River system, Snowshoe Lake (Frontenac County), lies 80 km southeast in Frontenac County.