This event is in the past.It took place on August 1, 2026 at Rotary Park.
Amusement ParkAmusement Park🎟️Purchase season tickets for multi-day access
🚗Parking is included with fair admission
The St. Charles County Fair returns to Rotary Park with a full lineup of carnival rides, live music, rodeo action, and demolition derbies. Celebrate local agriculture and summer traditions with family-friendly contests.
annual county fair
carnival rides
live music
rodeo
Amusement ParkAmusement Park🎟️Purchase season tickets for multi-day access
🚗Parking is included with fair admission
The St. Charles County Fair returns to Rotary Park with a full lineup of carnival rides, live music, rodeo action, and demolition derbies. Celebrate local agriculture and summer traditions with family-friendly contests.
annual county fair
carnival rides
live music
rodeo