Oc Fair 2024 Opening Day. The orange county fair, abbreviated as the oc fair, is a annual fair that is held every summer at the oc fair & event center in costa mesa, california. Day trip down the oc coastline, learn about famous landmarks and take a dive under the sea with a live touch tank and vr experience.
$15 general admission on friday, saturday & sunday. Here are the quirky new food options coming in 2024 admission tickets are on sale now.