Bats Heroes of the Night
As the day starts to settle into the night in OC Parks’ Irvine Ranch Open Space, bats awaken, stir and streak into the evening sky. Come hear fascinating tales of our flying mammals. We will head out…
ModeratePaced Mountain Bike Ride Fremont Blind and Weir Canyons
Experienced mountain bikers can explore one of the most rugged and remote areas of OC Parks’ Irvine Ranch Open Space from the trails of Fremont Canyon Nature Preserve on this moderate-paced ride…
Morning Yoga Hike in Baker Canyon
Enjoy a 3+ mile hike and gentle yoga practice in nature. The hike through Baker Canyon, part of OC Parks’ Irvine Ranch Open Space, includes an elevation gain of approximately 500 feet and will be a…
Family Hike Agua Chinon
Enjoy an afternoon family hike in Agua Chinon, part of OC Parks’ Irvine Ranch Open Space. We hike a gradual climb of 500 feet elevation as we watch for red-tailed hawks and mule deer. This…
Portola to The Sinks
Do you want to explore The Sinks, a geological rock formation that has a reputation as “Orange County’s miniature Grand Canyon”? Come join us on a hike from the Portola Staging Area to the West Sinks…
Weir Canyon Fitness Hike Oaks to Overlook Loop
Enjoy miles of lush oak studded canyons, fascinating rock formations and sweeping views from the Overlook Trail in the tranquility of the Weir Canyon back country, part of OC Parks’ Irvine Ranch Open…
Evening Family Beginner Mountain Bike Ride Limestone Canyon to The Sinks
This program is for families and children ages 12 and up who would like to join IRC-certified volunteers in OC Parks’ Irvine Ranch Open Space on a longer, slow-paced and family-oriented ride through…
Monday Morning Super Trek Weir Canyon to the Overlook Trail
Come start your week with us on our Super Treks in the Landmarks. Join us as we explore Weir Canyon, part of OC Parks’ Irvine Ranch Open Space. We will hike up over Rifle Range and continue to the…
Restoration Day
*This program will begin outside the Peters Canyon Regional Park Park Office and will proceed to the restoration site.*Lend a helping hand to help improve native habitat at Peters Canyon Regional…