Body 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...

Body 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... Links in this section relate to Body

Body 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... Links in this section relate to Body

Body Irvine Regional Park is expecting an increase in visitation throughout March and April, especially on weekends. The park entrance may be impacted and the park could close to vehicle traffic if parking reaches capacity. Overflow parking will be available at Santiago Canyon College, 8045 E. Chapman Ave., Orange, CA on...

Body Irvine Ranch Historic Park is a 16.5 acre special use park that retains 24 original ranch structures that represent the proud agricultural history of Orange County and, specifically, the Irvine Ranch. It was once one of the world’s greatest producers of Valencia oranges, and a leader in dry farming and...

Body Dogs not permitted. Trails may be closed for three days or more following rain. Nix Nature Center Hours: Monday - Friday 8 a.m. to 3:30 p.m. and Saturday and Sunday 9 a.m. to 2 p.m. The nature center is subject to closure on holidays and to the availability of staff... Links in this section relate to Body

Body (Orange County, Calif.) – Join OC Parks, Newport Bay Conservancy and volunteers around the globe for Coastal Cleanup Day at Upper Newport Bay Saturday, Sept. 21. Lend a helping hand and make an impact on our coastlines as we work together to remove trash and recyclables from the marsh, waterway...

Body (Orange County, Calif.) – Join OC Parks, Newport Bay Conservancy and fellow volunteers for Coastal Cleanup Day at Upper Newport Bay on Saturday, Sept. 20. Lend a helping hand, protect local coastlines and wildlife, and contribute to the removal of thousands of pounds of trash and recyclables that make its...

Body (Orange County, Calif.) – Join OC Parks, Newport Bay Conservancy and volunteers around the world for Coastal Cleanup Day at Upper Newport Bay on Saturday, Sept. 23. Lend a helping hand and make a positive impact on our coastlines as we work together to remove trash and recyclables from the...

Body Orange County, Calif. – Join OC Parks on Saturday, Oct. 1, to celebrate Irvine Regional Park’s 125th anniversary. This free, family-friendly event will showcase the park’s historical significance while highlighting its continued importance in the community. The Irvine family gifted the land that is now Irvine Regional Park to the...