Parking for County Administration North visitors is available at the P4 Parking Lot located at 630 North Broadway, Santa Ana, CA 92701.Board of SupervisorsFirst District ............................(…

OC Animal Care is extremely fortunate to have hundreds of dedicated volunteers that assist our shelter on a daily basis.  Volunteers assist by:Hosting donation drivesSocializing and…

For inquiries or reservations, please contact the South County Historical Parks office at Heritage Hill Historical Park in Lake Forest at 949-923-2230 or heritagehill@ocparks.com.Park…

Fall - Winter Hours, 7 a.m. to 6 p.m. PDTSpring - Summer Hours, 7 a.m. to 9 p.m. PSTOffice Hours: Monday to Friday, 8 a.m. to 3:30 p.m. The Nature Area is open daily from 7 a.m. to 3 p.m.…

Peters Canyon Regional Park closes at sunset, including the parking lot. When visiting the park, please reference the signs in the parking lot indicating the specific time the parking lot will be…

Page Last Updated: 12/26/2025

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…