Harsens Island
Harsens Island is a close-knit island community in the St. Clair River delta of southeastern Michigan, surrounded by channels, wetlands, and the waters of the Great Lakes system. Known for its rich maritime heritage, abundant wildlife, boating traditions, and distinctive waterfront landscape, the island offers a unique way of life shaped by the water. This page brings together resources to help residents, visitors, and others explore local services, transportation, organizations, history, and opportunities to connect with life on Harsens Island.
Quick facts
Population: 1,000 (Est.)
Total Area: 30 sq mi (50 sq km)
Lake: St. Clair
Distance to mainland: 0.2 miles
Country: USA
State: Michigan
County: St. Clair
Townships: Clay Township
⚠
This page is under construction
We are continuing to develop this resource and expect all pages to be complete by the end of 2026.
Please check back soon!
COMING SOON
Great Lakes Islands Navigator
The Great Lakes Islands Navigator is a physical print and electronic document publication that provides single-page layout information and graphics on each island in a concise, easy-to-read format. It's a great way to share information about islands. Navigator pages can be easily downloaded to print at home and/or publish online.
See anything that should be added, updated, or corrected? Reach out to us!
Contact Philip Rice, Communications Specialist, to submit changes, corrections, and suggestions for the resource directory. price@stewardshipnetwork.org