Hartland is a town in Shawano County, Wisconsin, United States.

The unincorporated community of Slab City is located within the town.

The unincorporated communities of Frazer Corners and Zachow are also located partially in the town.

There were 284 housing units at an average density of 8.2 per square mile (3.2/km2).

11.4% of all households were made up of individuals, and 5.0% had someone living alone who was 65 years of age or older.