Autumn on the Fox Art and Craft Show is a large outdoor arts-and-crafts festival held in Pottawatomie Park along the Fox River in St. Charles, Illinois. The multi-day event features roughly 165 juried exhibitors showcasing handmade art, crafts and gifts, plus family-friendly activities and live entertainment in the downtown riverfront park. It is notable as one of St. Charles’ signature fall festivals that draws large community and regional attendance.