Explore the history of Saddleback Wilderness via singletrack trails that flow through the park connecting you to the past. In 1967 Saddleback Park became the first motocross park in the United States…

Spend the morning learning about our local Native Oak, the Coast Live Oak and the invasive beetle that poses a very real threat to our oak woodland’s health and survival.   We will take a…

Come explore beautiful Gypsum Canyon Wilderness, the northernmost portion of OC Parks’ Irvine Ranch Open Space. This scenic hike involves steepish climbs and descents on several single-track trails…

You will enjoy a gorgeous sunset with panoramic views of Orange County while hiking in OC Parks’ Irvine Ranch Open Space on the paved Hicks Haul Road. This hike travels 6 miles, out and back crossing…

Enjoy an afternoon family hike in Red Rock Wilderness, part of OC Parks’ Irvine Ranch Open Space. We will hike along a flat trail and cross a dry creek as we watch for red-tailed hawks and mule deer…

Join OC Parks, Newport Bay Conservancy, California Department Fish and Wildlife and volunteers around the world for Coastal Cleanup Day at Upper Newport Bay on Saturday, Sept. 19! Lend a helping hand…

*This program begins at Canyon View Park, 22144 Canyon Vistas, Aliso Viejo, CA 92656*Please be aware that this is a fitness hike and not for beginners; the pace is approximately a 19-minute mile.…

Join OC Parks and Laguna Canyon Foundation in celebrating National Public Lands Day as we learn and work together to create a healthier habitat for the native plants and wildlife that call the…

California Statutes and RegulationsCALIFORNIA HEALTH & SAFETY CODE - DIVISION 2.5 EMERGENCY MEDICAL SERVICESCURRENT CALIFORNIA EMS REGULATIONSOrange County EMS Policy Manual - Table of…

Regular MeetingORANGE COUNTY CAMPAIGN FINANCE AND ETHICS COMMISSION Monday, April 27, 2026 at 1:30 pmConference Room 1300 S. Grand Avenue, Bldg. B, 2nd FlSanta Ana, California 92705 …