Wolff's Outdoor Flea Market
Cost: $2 adults, $1 seniors and children 6-12. Under 6 free.
Hours: Sundays, April through October 6 a.m.-3 p.m.
Chicago area's largest outdoor flea market. 700 vendors. Family owned and family friendly. Find toys, bikes, books, clothing, furniture, electronics, resale, new items, collectibles, sport cards, movies and music. Check website for schedule changes due to weather or stadium events.