Category: Bird Watching Member Directory Filter Sort by: RandomName (A-Z) Mackinac Island State Park Lesley Court, Mackinac Island, Michigan 49757 Historic Mill Creek Discovery Park Old Mackinaw Road, Mackinaw City, Michigan 49701 Headlands International Dark Sky Park 15675 Headlands Road, Mackinaw City, Michigan 49701 (231) 427-1001