Vendor Information
Vendor applications for the 2027 OC Fair open Nov. 2, 2026!
Do you sell the best food or product in the county? Learn how to become a commercial vendor or concessionaire at the OC Fair.
Competitions & Contests
Applications open Spring 2027! Showcase your talent at the OC Fair.
Platinum Partner Information
Platinum Partner applications for the 2027 OC Fair open Nov. 2, 2026!
