Lewis Lake is an unincorporated community in Brunswick Township, Kanabec County, Minnesota, United States.

Kanabec County Roads 4, 12, and 48 are three of the main routes in the community.

ZIP codes 55006 (Braham), 56358 (Ogilvie), and 55051 (Mora) all meet near Lewis Lake.

Lewis Lake is located in section 19 of Brunswick Township.

This article about a location in Kanabec County, Minnesota is a stub.