Friday, October 23, 2026 – Sunday, October 25, 2026 · Downtown Mackinac Island, Mackinac Island, MI
Halloween comes early to Mackinac Island during this festive weekend, one of the last big gatherings before many island businesses close for the season. Highlights include the Great Turtle Trail Run, trick-or-treating for children through downtown shops, and other Halloween-themed activities.
Holiday Events in Michigan · Events in Mackinac Island, MI · All Michigan events