July 2026 in O'Fallon, Missouri brings 106 live events across the city — from family to community to workshop. 24 of the listed events are free. Here's what's on.
Family (13)Community (10)Workshop (9)Art (8)Trivia & Games (3)Free (24)
All July 2026 Events
Frequently Asked Questions
What's happening in O'Fallon in July 2026?
There are 106 events in O'Fallon, Missouri in July 2026, including Kinusaiga Sun Art at Middendorf-Kredell Branch Library, Dinosaur Trivia at Middendorf-Kredell Branch Library, Baby Playdate at Deer Run Branch, Game On: Chess Club at Deer Run Branch. Browse the full July 2026 calendar on VenuNite.
Are there free things to do in O'Fallon in July 2026?
Yes — 24 of the listed July 2026 events in O'Fallon are free, including concerts, open mics, and community events. Filter by price on the list above.
How do I find events in O'Fallon for a specific date in July 2026?
VenuNite lists every upcoming event in O'Fallon, Missouri with date filters. Use the date picker on this page to narrow July 2026 down to a single day or weekend.
