Fall Festivals in O Fallon

Name: $50 Fall minis
Start: 2025-10-11
End: 2025-10-12
Location: Rock Springs Park

Check out happening fall festivals events all around O Fallon, IL

Sat, 18 Oct at 04:00 pm 1428 E 3rd St, O'Fallon, IL 62269, United States

Sat, 04 Oct at 12:00 pm June's Breakfast + Patio

Fri, 10 Oct at 06:00 pm Ace Hardware-O'Fallon & West Belleville

Thu, 18 Sep at 07:15 pm 7 Eagle Center suite 2b USD 51

Sat, 11 Oct at 04:30 pm Rock Springs Park