Stone Lake is a town in Washburn County, Wisconsin, United States.

The census-designated place of Stone Lake is located partially in the town.

The racial makeup of the town was 98.53% White, 0.92% Native American, 0.18% Asian, and 0.37% from two or more races.

24.0% of all households were made up of individuals, and 12.7% had someone living alone who was 65 years of age or older.

The town celebrates an annual cranberry festival which draws thousands to Stone Lake each fall on the first Saturday of October.