La Farge is a village along the Kickapoo River in Vernon County, Wisconsin, United States.

The 375 housing units had an average density of 350.5 per square mile (135.3/km2).

The 366 housing units had an average density of 352.0 per square mile (135.9/km2).

38.6% of all households were made up of individuals, and 22.2% had someone living alone who was 65 years of age or older.

La Farge is home to the headquarters of Organic Valley, a farmer-owned organic-culture cooperative.

The economy of the Kickapoo Vally above La Farge has evolved slowly over the past 150 years.

Fur trading was common from the late 1600s to the 1840s, when logging surpassed its importance.