Celebrate Labor Day Weekend at Arts & Crafts Dockside in Downtown St. Ignace! Spend two days along the Huron Boardwalk at the St. Ignace Public Marina, where nearly 100 exhibits showcase original, handcrafted arts and crafts. Enjoy delicious food, live music, and plenty of activities for all ages. And don’t forget Monday brings the iconic Annual Labor Day Mackinac Bridge Walk!