Kossuth is a town in Manitowoc County, Wisconsin, United States.

The village of Francis Creek and the unincorporated community of Rockwood are located in the town.

The unincorporated communities of Kingsbridge and Reifs Mills are also located partially in the town.

The racial makeup of the town was 98.77% White, 0.30% Native American, 0.15% Asian, and 0.79% from two or more races.

19.1% of all households were made up of individuals, and 7.2% had someone living alone who was 65 years of age or older.