Prepare for an invigorating adventure in the newly opened Gypsum Canyon Wilderness with our Cardio Hike. This 4.5-mile, fast-paced trek is designed to get your heart racing as you conquer 800 feet of…

Prepare for an invigorating adventure in the newly opened Gypsum Canyon Wilderness with our Cardio Hike. This 4.5-mile, fast-paced trek is designed to get your heart racing as you conquer 800 feet of…

Limestone Canyon is a treasure waiting to be discovered. Join us for an early evening, moderately-paced, 5.5-mile beginning cardio hike. The hike may include a few short rest stops along the way and…

Non-native and invasive plant species are invading our native habitat and open spaces. They aggressively compete with our native plants for resources and spreads rapidly once established. Monitoring…

Join us as we explore Weir Canyon. We will hike up over Rifle Range and continue to the Overlook Trail where we will be rewarded with sweeping views of the Irvine Ranch Natural Landmarks and more…

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 OCParks’ Irvine Ranch Open…

For families and children ages 12 and up who would like to join IRC-certified volunteers in OCParks’ Irvine Ranch Open Space on a longer, slow-paced, family-oriented ride through sycamores, oaks, and…

Discover the hidden canyons and trails found in Black Star Canyon, part of OCParks’ Irvine Ranch Open Space. These seldom-hiked trails offer fantastic vista views, wildflowers, secluded oasis of oaks…

In compliance with United States Department of Housing and Urban Development (HUD) regulations, the Orange County Housing Authority (OCHA) will be holding a Public Hearing to receive public comments…

Join us on this epic hike to celebrate the Spring Equinox. We’ll hike from the bottom of Fremont Canyon to the bold, sandstone outcrops marking the ridgeline locally known as “Mini Moab.” This…