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Irvine Lake
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Parking: $5 per vehicle entry. Please note: As of July 1, 2026, OC Parks Annual Passes are no longer accepted at Irvine Lake. Dogs: Not permitted Irvine Lake is open to shoreline fishing only, Fridays through Sundays. Note that Red Flag wind warnings or other hazards may lead to closure...
Irvine Regional Park
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Office Hours: Monday - Friday 8 a.m. to 12 p.m. and 1 to 3:30 p.m. Parking fees: $3 per vehicle entry Monday - Friday; $5 Saturday - Sunday; Higher for some holidays and events ( Fee Information) Please Note: Parking for your reserved areas is not guaranteed. Due to higher...
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Irvine Ranch Open Space
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Red Rock Wilderness Hike atop 20 to 40-million-year-old red rocks and enjoy breathtaking views of the Santa Ana Mountains and beyond at Red Rock Wilderness. Located within OC Parks’ Irvine Ranch Open Space, the 1,500-acre area features more than 8 miles of trails for hiking, mountain biking and horseback riding...
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