1 mile south of I-64 on DD

Bring the family to experience O'Fallon's newest park, including the Adventure Playground, pavilions, and walking trails. Plus, checkout our schedule of free events this summer!

Free Events at
O'Day Park
Food Truck Frenzy
Friday, August 2

Head over to Sports Park to enjoy a tasty evening of food truck fare, kids' activities and live, local music. Bring your appetite and a blanket or chairs. Admission and parking are free.

Performances on August 23-25 and August 30-September 1
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Upcoming Events

Cultural Arts

Take an art class, watch
local theatre, see new exhibits or discover large-scale sculptures. »»


Sign up to play or coach recreational or competitive team sports. Print schedules, rules and standings. »»

Facility Rentals

Host your next special event or family gathering at an O'Fallon Parks & Recreation's facility or pavilion. »»