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…

Take a leisurely equestrian ride through beautiful Limestone Canyon, part of OC Parks’ Irvine Ranch Open Space, and home of oak woodlands, grasslands, and coastal sage scrub.  View evidence of…

Enjoy a 3+ mile hike and gentle yoga practice in nature. The hike through Baker Canyon, part of OCParks’ Irvine Ranch Open Space, includes an elevation gain of approximately 500′ and will be a nice…

Join us for an evening mountain bike ride through Limestone Canyon, part of OC Parks’ Irvine Ranch Open Space. We will be starting during daylight and ending in the dark. This should not be your…

Ride through historic Weir Canyon and reflect on Orange County’s rich history of transportation trails in this area. This trail is part of the storied trail route that oxen teams traveled on during…

 Join Fourth District Supervisor Doug Chaffee along with OC Animal Care, on Saturday, September 20th, for the Kids Fishing Derby at Carbon Canyon Regional Park! Registration: Opens at 7:00…

If you are a beginner rider and perhaps have just completed one of the IRC mountain biking clinics or just want an enjoyable and relaxed ride in the Orange County wilderness, then join us on this…

Explore beautiful Limestone Canyon, part of OCParks’ Irvine Ranch Open Space, on this serene morning hike to Dripping Springs. Limestone Canyon Nature Preserve is one of the most pristine wilderness…