The only way to reach Mackinac Island from Mackinaw City is by ferry. Two major companies operate this route: Shepler's and Star Line. The crossing takes approximately 20 minutes across the Straits of Mackinac. Ferries run frequently from early morning until late evening. No cars are allowed on the island, so you must park in Mackinaw City.
Total Distance: 25 km by water.
Sit on the top deck for the best views of the Mackinac Bridge.
May through October when ferry services are most frequent.