Blue Lake is a 31-acre (13 ha) lake with a marshy shoreline that is located in southern Alger County, Michigan in the middle of the Hiawatha National Forest.

The only lodging on the lake and for several miles are the cabins of the Hiawatha Resort situated near the Midway General Store.

Some of the wildlife living near the lake include beaver, otter, mink, sandhill cranes, muskrat, geese, herons, and ducks.

The national forest offers many game animals including black bear, white-tailed deer, woodcock, and grouse.

This Alger County, Michigan location article is a stub.