Office Hours: Alternate Mondays 6:30 a.m. to 2:30 p.m.; Tuesday - Friday 7:30 a.m. to 3:30 p.m.Parking fees: $3 per vehicle entry Monday - Friday; $5 Saturday - Sunday; Higher for some…

The best camera is the one you have with you, and for most, it's also your cell phone!Join us for a beginner’s program and learn how to take great photos with your cell phone. Each session will cover…

Lend a helping hand to improve native habitat at Peters Canyon Regional Park. Dedicate the morning to caring for restoration sites and help our native plants and shrubs thrive. Be prepared for…

We love the nightlife! Explore the landscape of Santiago Oaks Regional Park as we set out to search for the nighttime critters that call this park home. From humble toads to graceful owls, you never…

Join an experienced OC Parks volunteer and stroll through Peters Canyon Regional Park searching high in the trees for flittering friends and low in the scrubs for bouncing birds. Bring your…

Irvine, Calif. (Feb. 28, 2026) – On Friday, Feb. 27, 2026, an inmate housed at the James A. Musick Facility in Irvine died. A 54-year-old female inmate was booked by the Anaheim Police…

NPDES Guidelines for Aquatic Applications Orange County Public Works maintains numerous flood control channels, basins, and dams throughout the county.  Due to inspection requirements and…

County Administration South 601 North Ross Street Santa Ana, CA 92701 Click  here for directions.   Mailing Address: P.O. Box…