Discover a place that's quaint and charming. A place to relax and regroup. A place to have fun. Sanilac County is part of Michigan's Thumb, located less than two hours from Detroit and 30 miles north of Port Huron. With 42 miles of lakeshore, 2 local airports, and less than an hour from two interstate highways, you can reach us by land, water or air. Sanilac County provides many opportunities for recreation and fun...camping, fishing, boating, golf, weekly entertainment throughout the tourism season - you won't be disappointed spending your vacation with us!