When Is The Orange County Fair 2024. In just 172 days, the oc fair will return with the hustle and bustle of crowds looking for their next thrill or deep fried treat. One of the top ten largest fairs in the u.s., the oc fair has no.
Admission is $10 for adults; 18 and offers 23 days and nights of entertainment, food, rides, shopping, exhibits and more.