Name: Gregory’s Flea Market & Antique Mall

Address: 4714 E US Highway 40

Market Phone: 217-821-8166

Market Manager:


One of the largest Flea Markets in Illinois! We are open April 1st every weekend through October 31st. Hours of operation are 9am to 5pm Saturdays, 9am to 3pm Sundays. (Some vendors are open Wednesday 9am to 3pm.) Now offering over 60 booths. Located 9 miles west of Effingham, IL or 2 miles east of Altamont, IL on US Route 40, National Road (scenic byway) and All-American Road.