Eat Grayslake Farmers Market Community: Grayslake Spring Market (April 16 – June 4th): Saturdays, 10am – 2pm;  Summer Market (June 8th – Sept. 28th): Wednesdays, 3pm – 7pm; Fall Market (October 1st – December 17th): Saturdays, 10am – 2pm Address: 201 Center Street, Grayslake, IL, USA, Summer market: Downtown Grayslake Center St. and Whitney St. Spring and Fall Market: Centennial …