Camping Park Rules   Regional Park RulesOC Parks Trails: Understanding Use, Access, and Impact*More park rules available on individual park pages.Full list of Orange County Codified…

Consumption of intoxicants prohibited. Possession or use of firearms or weapons is prohibited. Park Subject to closure during rainy weather. Park only in designated areas.…

Orange County Historical CommissionersDistrict 1 - Supervisor Janet Nguyen Barbara GossettSteve Sarkis, Vice ChairDistrict 4 - Supervisor Doug ChaffeeArthur C. BrownKristina Senft …

The OC Parks Commission meets the first Thursday of each month at the Mess Hall at Irvine Ranch Historic Park, 13042 Old Myford Road, Irvine, CA 92602 with periodic field trips to OC Parks facilities…

The Silverado Fire ignited Monday, Oct. 26 and burned more than 12,000 acres in Irvine, Lake Forest and Silverado, including portions of Whiting Ranch Wilderness Park and Limestone Canyon Nature…

Enjoy an afternoon family hike in Agua Chinon, part of OC Parks’ Irvine Ranch Open Space. We hike a gradual climb of 500 ft elevation as we watch for red-tailed hawks and mule deer.  This…

Join us in beautiful Weir Canyon for this moderate paced cardio hike. Along the trail, you’ll pass through coastal sage scrub, grasslands, and oak woodlands where deer and bobcats are frequently…

We start our ride through OC Parks’ Irvine Ranch Open Space on the paved Hicks Haul Road, the extension of Jeffrey Rd north of Portola Pkwy. As we warm up on the climb to the top of the road, we…

Ready for a workout? Forget the gym for the day and head outside! Join us for an exhilarating morning fitness hike on the paved Hicks Haul Road in OC Parks’ Irvine Ranch Open Space. This hike allows…

Class includes hands-on learning, fun crafts, and meeting zoo creatures up close! Program is for ages 3-4 years old ONLY. Cost is $5 per child (one parent included). Parent must accompany…