Downtown Sault Ste. Marie, Michigan Loading Map.... Downtown Sault Ste. Marie, MichiganPortage Avenue - Sault Ste. MarieEvents 46.4967573 -84.36422290000002 Address Portage Avenue Sault Ste. Marie Michigan 49783 United States Upcoming Events No events in this location Reyes Projects W.K. Kellogg Bird Sanctuary