St. Ignace is a city in the U.S. state of Michigan and the county seat of Mackinac County. The city had a population of 2,452 at the 2010 census. St. Ignace Township is located just to the north of the city, but the two are administered autonomously.

St. Ignace is located along Lake Huron in the Upper Peninsula on the northern side of the Straits of Mackinac. St. Ignace serves as a gateway to the state’s Upper Peninsula for travellers coming from the Lower Peninsula, as the city is at the north stop of the Mackinac Bridge, opposite of Mackinaw City. It has one of two ports which offer ferry promote to manageable Mackinac Island.
St. Ignace’s archives dates incite to 1671 subsequently French Jesuit priests founded the St. Ignace Mission, which makes it one of the oldest European settlements in the state after Sault Ste. Marie. The Place was since inhabited by the Wyandot, as skillfully as the Ojibwe and Ottawa tribes of Native Americans. St. Ignace soon became the center of fur trading behind the French. It was incorporated as a village in 1882 and a city in 1883. The Mackinac Bands of Chippewa and Ottawa Indians is headquartered at St. Ignace, and the city continues to have a high population of Native Americans.

St. Ignace is the second-oldest city founded by Europeans in Michigan. Various cultures of Native Americans had inhabited the area for thousands of years before the first exploration here by French colonists. Early historic peoples of the Place in the 17th century were predominantly the Iroquoian-speaking Wendat, whom the French called the Huron.

By the in advance 18th century, the Anishinaabe Ojibwe, who spoke one of the Algonquian languages, became prominent in the region. Another partnered Anishinaabe people were the Ottawa or Odawa in their language. The third aficionada of the Council of Three Fires, a loose confederacy of these tribes, was the Potowatomi people. All three peoples have descendants who are members of various federally endorsed tribes in northern Michigan.