Walpole–Algonac Ferry

Walpole–Algonac Ferry
Locale Algonac, Michigan
Walpole Island, Ontario
WaterwaySt. Clair River
Transit typeFerry
Pedestrian and automobile
OwnerWalpole Algonac Ferry Ltd.
No. of vessels2
Websitewalpolealgonacferry.ca

The Walpole–Algonac Ferry is a passenger and vehicle ferry connecting Walpole Island, Ontario, Canada, and Algonac, Michigan, United States, via the St. Clair River. It serves as a border crossing of the Canada–United States border.

The ferry has existed in some form since at least 1922, and is currently operated by Walpole Algonac Ferry Ltd., a private company based in Canada. Since the closures of the Bluewater Ferry in 2018 and the Detroit–Windsor Truck Ferry in 2023, it is the only ferry operating between Michigan and Ontario.