One of Southern California’s most anticipated summer events is finally here! If you’re looking for the perfect plan to enjoy with family, friends, or your significant other, visiting the 2025 OC Fair in Costa Mesa is undoubtedly one of the best options. This incredible fair will run for nearly a month, packed with activities, shows, delicious food, and unforgettable moments. Under the motto “Find Your Happy,” the fair invites everyone to discover their favorite corner of joy and fun.
OC Fair Dates and Hours
The fair opened its doors on Friday, July 18, and will run until Sunday, August 17.
Operating hours are as follows:
- Wednesday, Thursday and Sunday: from 11:00 a.m. to 11:00 p.m.
- Friday and Saturday: from 11:00 a.m. to midnight
You might be interested in: Disneyland California Tickets for $1! This Is What the Park’s Prices Were Like in Its Early Days

Activities for Everyone
During the fair, visitors can enjoy a wide variety of attractions, including:
- An interactive petting zoo
- Thrilling rides and carnival games
- Live music and local performances
- Cultural and artistic exhibits
- Kids’ activities, contests, and relaxation zones
- A diverse selection of food stands featuring classic fair treats and new culinary delights
Tips for Attendees
Since large crowds are expected, it’s best to arrive early. To avoid traffic, consider using public transportation, ride-sharing apps, or carpooling. Also, remember to wear comfortable clothes, bring sunscreen, and stay hydrated throughout your visit.
A Summer with Fair Flavor
The 2025 OC Fair is more than just an event, it’s an experience to enjoy with all five senses. Whether you’re seeking adrenaline on the rides, a relaxing moment under the sunset lights, or an unforgettable date with your partner, the fair has something for you.
Costa Mesa awaits you with music, lights, flavors, and an atmosphere that celebrates the best of summer. Find your happy moment and make this fair one of the year’s most joyful memories!