Corktown Farmers Market Corktown Farmers Market in Detroit is held on Thursdays and features local produce, food, and crafts from small businesses in the Detroit area. 1236 Michigan Ave. Detroit MI 48226 Come visit the 2017 Corktown Farmers Market! Now open for 2017! Every Thursday from May 18th to June 29th, then August 31st to September 28th! Located next to The Farmer’s Hand at 1701 Trumbull Ave.