Tecumseh is a town in Essex County located in Southwestern Ontario, Canada. Situated on the shores of Lake St. Clair east of Windsor, it forms part of the Windsor census metropolitan area and is included in the broader Windsor-Essex County region. According to the 2021 census, Tecumseh had a population of approximately 23,300.
The town shares the Windsor-Essex County region with several neighboring municipalities, including the towns of Amherstburg, Essex, Kingsville, and LaSalle, as well as the municipalities of Lakeshore and Leamington. Tecumseh has roots as a Franco-Ontarian settlement, reflecting the French-Canadian heritage of the region.