Come enjoy an early morning hike in Fremont Canyon Nature Preserve, part of OC Parks’ Irvine Ranch Open Space. Our hike climbs steeply from the mouth of Fremont Canyon, past an abandoned coal mine up…

Join us Sunday morning in OC Parks’ Irvine Ranch Open Space for a fitness-focused hike on the Hicks Haul Road, West Loma and Shoestring trails in Limestone Canyon. Hikers will enjoy wonderful views…

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…

Limestone Canyon is a treasure waiting to be discovered. Join us for an afternoon, fast paced, 5.5-mile fitness hike with 750 ft of elevation. The hike will be a great introduction to fitness, cardio…

Join us for a slow-paced hike in Irvine Ranch Open Space, specifically Limestone Canyon. Our pace will be around 2.5 MPH for this 5.5-mile hike with an elevation gain of about 400 feet. Slowing our…

As the day starts to settle into night at Aliso and Wood Canyons Wilderness Park, bats awaken, stir and streak into the evening sky.  Come hear fascinating tales of our flying mammals. We…

Inspired by the Japanese practice of "shinrin-yoku" or "forest bathing," this walk invites you to take a break from the busy world and immerse yourself in nature. Throughout the program, you will be…

Slow down, observe and connect with the moment during an intimate nature walk led by a certified nature and forest therapy guide. Through a series of invitations, you will be encouraged to…

Join us at Irvine Regional Park to lend a hand restoring the Habitat Adventure Trail by removing invasive species, cleaning up excess debris, trimming large shrubs and preparing the area for new…

(Santa Ana, Calif.) – Celebrate the changing seasons with Spring Into Summer, a new event at the historic Old Orange County Courthouse Saturday, May 31 from 11 a.m. to 3 p.m. Visitors of all ages are…