Entertainment events in O Fallon

Name: Customer Appreciation BBQ hosted by Allied Painting Contractors
Start: 2026-09-26
End: 2026-09-26
Location: City Hall Park

Check out happening entertainment events all around O Fallon, MO

4 upcoming events O Fallon, United States Updated 18 Sep 2026

All 4 events in O Fallon

Mon, 28 Sep at 09:00 pm Sky Zone Trampoline Park

USD 61 FITNESS

Sat, 03 Oct at 02:00 pm 403 N Main St, O'Fallon, MO, United States, Missouri 63366

FESTIVALS

Sat, 24 Oct at 06:00 pm O'Fallon Elks Lodge

CONTESTS

Sat, 26 Sep at 12:00 pm City Hall Park

FREE ART