Be Part of the Fair - OC Fair & Event Center - Costa Mesa, CA

Be Part of the Fair

The 2025 OC Fair will run July 18-Aug. 17.

OC Fair's Vendor Information

Vendor Information

Do you sell the best food or product in the county? Become a commercial vendor or concessionaire at the 2025 OC Fair. 

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OC Fair's Community Entertainment

Community Entertainment

Applications for the 2025 OC Fair open Monday, Jan. 13. 

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Platinum Partner Information

Become a platinum partner at the 2025 OC Fair. 

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