Bommer Canyon

Please note: The City of Irvine continues to follow state and local health and safety guidelines. Our community centers and indoor facilities are open for drop-in use. Outdoor recreational spaces including parks, playgrounds, and athletic fields and courts are open. Recreational programming is available to the community for registration at Learn more at



Nestled in the heart of Bommer Canyon is part of the old Irvine Ranch Cattle Camp. Some of the original structures exist today, adding to the rustic feel of the canyon. Bommer Canyon Community Park is also an important preservation area for many local plants and wildlife, including several endangered species. 


Trails are open for hiking, mountain biking, and horse-back riding. Please note that only some trails are open to the public for self-guided daily access while others are restricted to docent-led activities due to sensitive habitat. Dogs are not permitted on trails in Bommer Canyon, but they are permitted on City of Irvine's Quail Hill Loop Trail. View a map and directions to Bommer Canyon Trailhead here. View a trail map of the Irvine Open Space Preserve here.  

For the most up-to-date information on trail closures, please contact 949-385-1891 or visit

Cattle Camp

Please note: The City of Irvine is in the process of rehabilitating the Bommer Canyon Cattle Camp site. Construction is expected to be complete by the end of 2021 or beginning of 2022, and reservations are unavailable at this time. Learn more about the Bommer Canyon Community Park Rehabilitation Project here.


Bommer Canyon Cattle Camp must be reserved as a whole; individual amenities within the camp cannot be rented on their own. The fifteen-acre facility includes picnic tables sheltered by a lush sycamore canopy and lots of open space. 

The park's traditional reservation season is April–October. 2022 facility reservation applications open in August, and requested reservation dates will be placed on a temporary hold for applicants until we can confirm an opening date.

For more information, visit the Cattle Camp reservations webpage.