May 4 @ 9:00 am - 5:00 pm EDT Fort Mackinac Open for the Season Fort Mackinac Mackinac Island, MI Iconic Fort Mackinac opens for the 2023 season on May 4. See why the fort is the highlight of any island visit. #thisismackinac $15.50
May 5 @ 9:00 am - 4:00 pm EDT Mackinac Island State Park Visitor’s Center Open for the Season Mackinac Island State Park Visitor's Center 7165 Main Street, Mackinac Island, MI Get all of the information you need to plan the perfect day in Mackinac Island State Park, and find unique collectables at the Official Mackinac Island State Park Store. Open for the 2023 season on May 5. #thisismackinac
May 10 @ 9:00 am - 5:00 pm EDT Colonial Michilimackinac Open for the Season Colonial Michilimackinac Mackinaw City Michilimackinac 1780: Mischief and Mayhem. As you walk through Colonial Michilimackinac, you are stepping back in time to 1780, where this isolated British outpost was the scene of paranoia, personal feuds, military mischief, and, from a certain point of view, mutiny. Opens for the 2023 season May 10. #thisismackinac $14.50
