Harsens Island is located in St. Clair County near the Detroit metropolitan area.

Harsens Island is a marshy island at the mouth of the St. Clair River on Lake St. Clair, in the U.S. state of Michigan. Politically, the island is in Clay Township of St. Clair County.

A short car ferry ride is required to reach Saint Clair Flats State Wildlife Area's Harsens Island, located on the historic waterfowling shores of the St. Clair Flats. This 3,355 acres of strictly …

Harsens Island Tourism: Tripadvisor has 102 reviews of Harsens Island Hotels, Attractions, and Restaurants making it your best Harsens Island resource.

Dec 15, 2024 · Harsens Island is a tranquil retreat nestled in the heart of Lake St. Clair, offering visitors a unique blend of natural beauty, outdoor adventure, and small-town charm. With its …

Nov 9, 2025 · Harsens Island is just off the shore of Algonac & Clay Township and is surrounded by the largest freshwater Delta in the world! There is no transportation on the island - so bring …

Harsens Island has a rich history spanning over two hundred years. Take a walk, bike or drive along the South Channel to see a small piece of the island’s historical past.

Get directions, maps, and traffic for Harsens Island, MI. Check flight prices and hotel availability for your visit.

Jul 25, 2025 · Harsens Island is the major U.S. island in the Flats. The Canadian side of the Flats has the largest islands in the delta, including Walpole Island, which are among six islands …

Feb 28, 2024 · At Harsens Island, visitors can enjoy boating, fishing, and exploring the natural beauty of the freshwater delta. The island offers a peaceful getaway with unique local shops …