The Town of Beloit is located in Rock County, Wisconsin, United States.

The unincorporated communities of Belcrest, Crestview, and Victory Heights are located in the town.

The town hosts Festival on the Rock, an annual celebration held in September at Preservation Park.

23.1% of all households were made up of individuals, and 11.1% had someone living alone who was 65 years of age or older.

Beloit Transit serves a small portion of the eastern side of the town.