Fort Zumwalt Park
1000 Jessup Lane
O'Fallon, MO 63366
Parks and Rec Office: 636-379-5606
Amenities: 48 acres of parkland, historic Zumwalt's Fort site of the War of 1812, restored Darius Heald Home (cira 1884), picnic sites, playground, fishing lake, walking trails and paths, the location of the annual Christmas light display "Celebration of Lights" and O'Fallon Founders' Day.