Join an experienced OC Parks volunteer and stroll...

Join OC Parks staff and volunteers to observe the...

Office Hours: Monday - Friday 8 a.m. to 12 p.m. and 1-3:30 p.m. Trails may be closed for up to three days after rain. Parking fees: $3 per vehicle entry Monday - Friday; $5 Saturday - Sunday; Higher for some holidays and events ( Fee Information ) Park Brochure Park...

*This program has been canceled. Enter a world of...

The Orange County Historical Commission was established by the Board of Supervisors in 1973 in response to requests by interested County residents. The Commission is a citizen advisory group with fifteen members who advise the Board of Supervisors on items related to historic places, archeological and paleontological sites, archives/historic records...

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...

The clocks spring forward early March 9, marking the beginning of daylight saving time and OC Parks’ spring-summer operating schedule. Most regional parks close at 9 p.m. for the spring and summer. Wilderness parks close at sunset year-round. Spring-summer hours for the following regional parks are 7 a.m. to 9...

*This program has been canceled. * *This program...

*This program begins at the Willow Staging Area...

Access is first come, first served until parking...