Murray Lake is a glacial lake approximately 11 kilometres (6.8 mi) northeast of Bakers Narrows which drains into Lake Athapapuskow.

It is part of the Nelson River watershed, in the Hudson Bay drainage basin in the Northern Region of Manitoba, Canada.

The lakes sits in Churchill River Upland portion of the Midwestern Canadian Shield forests and is surrounded by mixed forest with stands of black spruce, white spruce, jack pine, and trembling aspen.

The shoreline is characterized by steeply sloping irregular rock ridges and poorly drained areas of muskeg.

[1] The lake was named to honour a pair of brothers named Murray who prospected on the lake.