New Large Mammal ExhibitNew Large Mammal Exhibit at OC Zoo Now OpenMay 2022 -- A new large mammal exhibit at the OC Zoo in Irvine Regional Park opened to the public May 13 and marked…

OC Parks Partner AgenciesOC Parks is partnered with several non-profit agencies around Orange County that directly support specific parks within the OC Parks system. These partnerships provide…

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…

Beach Access: Access road takes you to the beach area and Bluff Park. The access road is for county personnel, lifeguards and emergency vehicles only. The handicapped may be driven to the bottom of…

Orange County Fire Watch Network volunteers are a dedicated group specially trained to deter arson activity, ensure early fire detection and provide public education about fire danger. Fire Watch…

Interactive Map of Orange County Historic Sites Historical Organizations in Orange CountyOCHC Plaque Program LocationsOCHC Plaque Program Application 

Archery Range: Only large groups are required to make a reservation, and may require a permit. Contact the park office Monday-Friday 8 a.m. to 3:30 p.m. The Archery Range is closed for…

 Smoking in designated areas only.Park only in designated areas.Swimming or wading in creek or lake is prohibited. (No watercraft allowed)A speed limit of 10 MPH enforced at all times.Fires are…

Consumption of intoxicants prohibited. Park only in designated areas. All fires are prohibited. Fire prevention must be the first concern of every visitor. No pets. (horses exempt) Park…

Bike and Paddleboat Rentals Wheel Fun Rentals Yorba Regional Park: Hours of Operation: Please visit our website for current hours. Last bike rental goes out 1 hour before sunset and…