St. Ignace, MI

St. Ignace is a Mackinac County city of 2,306 on the north side of the Straits of Mackinac, where the Upper Peninsula begins at the far end of the bridge. It is the county seat, a ferry-and-road gateway, and Michigan’s second-oldest city founded by Europeans, but its story starts much earlier with Ojibwa, Odawa, Huron, and other Anishinaabe communities using this protected shoreline. Father Jacques Marquette established a Jesuit mission here in the 1670s; the Museum of Ojibwa Culture and Father Marquette Mission Park now sit on that historic ground.

At the south edge, Straits State Park gives St. Ignace its big postcard view: 181 acres, Lake Huron shoreline, a one-mile trail, bird migration over the narrow water, and the Mackinac Bridge filling the horizon. The city’s working geography is just as important. Ferries leave for Mackinac Island, the bridge brings Lower Peninsula traffic across, and downtown shops and restaurants catch people before they head farther north. St. Ignace is where a major travel corridor, Indigenous and French history, and the Great Lakes meet within a few miles.