Mission Street Boat Launch

CLOSED FOR THE 2026 SEASON


Located adjacent to the Aune-Osborn Facility, the Mission Street Boat Launce has a large gravel parking area, a large grassy area, and a concrete boat launch with one transient dock. The park is used primarily for launching recreational boats into the lower St. Mary's River. 

Mission Street
Sault Ste. Marie, MI 49783