French Township is one of twelve townships in Adams County, Indiana. As of the 2020 census, its population was 1,244, up from 1,083 at the 2010 census.
According to the 2010 census, the township has a total area of , of which (or 99.67%) is land and (or 0.33%) is water.
The township contains these cemeteries: Biberstein (Moser), Evangelical Mennonite (also known as Defenseless Mennonite or ÃÂgly), French (Reynolds), Huser Family, and Moser Family.