Join us on this early morning hike in OC Parks’ Whiting Ranch Wilderness Park. This hike involves steep climbs and descents on a variety of trails, both double and singletrack, and is done at an…

Please note: Preregistration is required due to limited parking capacity. Start your weekend off by exploring the Agua Chinon wash and the Sinks through this self-guided opportunity.…

Join us in OC Parks’ Irvine Ranch Open Space for a challenging docent-led mountain bike ride for very experienced off-road riders in excellent cardio shape. Climb challenging State Spur to Cathedral…

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…

Access is first come, first served until parking capacity is reached. No registration required. Equestrians, while space is not guaranteed we encourage you to please email …

Please note: this OC Zoo after hours program is for adults 21 & and over ONLY.  Are you looking for a great date idea or a fun time with friends? Join us after hours at the OC Zoo for an…

A slow-paced beginner mountain bike ride for adults in Limestone Canyon, part of OC Parks’ Irvine Ranch Open Space, through sycamores, oaks, and habitat native to California. The route takes us to…

Come explore OC Parks’ Irvine Ranch Open Space. This scenic hike involves steep climbs and descents on both double and single-track trails and around 1100 feet of accumulated climbing elevation.…

Come and hike with us to the East Sinks in Limestone Canyon, location of the Earthcache site — a special place people can visit to learn about unique aspects of the Earth — listed on www.…

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…