I've visited Mackinac Island many times with friends and family. It is not only beautiful, but fun, too! An interesting thing about the island is that there are no cars ... so people use horses and bicycles for their transportation. Mackinac Island is a small island (8 miles round), but there are many opportunities to have adventures there. Here are some of my favorite things:
1. Rent a bicycle to ride around the perimeter of the island. Because the island is only 8 miles around, you can complete the "journey" in an hour or an hour and a half. During the trip, there are many opportunities to stop to enjoy the beautiful views of the lake and the "Mackinac Bridge".