Wonder Wash Laundry Services in Southern Illinois provides public self serve laundry services with plenty of machines available. Our southern Illinois laundromat locations are secured with 24/7 video surveillance for your safety. Check out a convenient location near you below. We have locations in Anna, Mounds, Goreville, Marion, Carterville, Duquoin, and Sparta. For more information about our convenient southern Illinois laundromat locations, read below!