Farmington is a town in Waupaca County, Wisconsin, United States.

The census-designated place of Chain O' Lakes is also located partially in the town.

As of the census[2] of 2000, there were 4,148 people, 1,326 households, and 1,021 families residing in the town.

There were 1,637 housing units at an average density of 47.5 per square mile (18.3/km2).

19.2% of all households were made up of individuals, and 6.7% had someone living alone who was 65 years of age or older.