OC Calendar of Events
Stay updated with Orange County's most popular events happening in March 2026. From cultural festivals to outdoor activities, discover what's happening near you.
ORANGE COUNTY EVENTS
MARCH 2026
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5-8 MAR
Pacific Coast Sportfishing Tackle, Boat, Travel and Outdoors Show (OC)
March 5-8 | Times Vary
OC Fair and Event Center
88 Fair Dr., Costa Mesa
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6-8 MAR
Festival of Whales
March 6-8 | Times Vary
Dana Point Harbor
34571 Golden Lantern St., Dana Point
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07 MAR
Lantern Festival
March 7 | 11:00am
Renée and Henry Segerstrom Concert Hall
600 Town Center Dr., Costa Mesa
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15 MAR
The Rodeo Run 5K/10K
March 15 | 8:15am
Huntington Beach State Park
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15 MAR
OC Wine & Spirit Fest St. Patrick's Day Celebration
March 15 | 12:00pm
Giracci Vineyards and Farms
16162 Jackson Ranch Rd., Silverado
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21 MAR
RX3 Celebrity Charity Flag Football Tournament
March 21 | 11:00am-4:00pm
Saddleback College Stadium
28000 Marguerite Pkwy., Mission Viejo
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22 MAR
Angels Baseball vs Dodgers (Preseason)
March 22 | 6:07pm
Angel Stadium
2000 E. Gene Autry Way, Anaheim
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27-28 MAR
Rob Schneider Comedy in Irvine
March 27-28 | Times Vary
Irvine Improv - 527 Spectrum Center Dr., Irvine
