MHSA Plan Update FY 2025-2026     FINAL (updated 6/30/2025)Executive Summary TranslatedArabicChineseFarsiKoreanRussianSpanishVietnameseCommunity meeting scheduleMeetings was…

Volunteers are a fundamental part of OC Parks and provide a valuable service for park facilities, staff, visitors and the community. Volunteers are critical in supporting OC Parks’ Core Values of…

DescriptionReady for a workout? Forget the gym for the day and head outside! Join us for an exhilarating morning fitness hike on the paved Hicks Haul Road in OC Parks’ Irvine Ranch Open Space. This…

DescriptionFor Wildfire Awareness Month, spend the morning learning about fire dependency, resiliency and plant management as we explore OC Parks’ Saddleback Wilderness while nature journaling.…

DescriptionJoin us for a slow-paced hike through Limestone Canyon Nature Preserve. Slowing our pace will encourage us to experience the land with all of our senses. If you enjoy recording your…

DescriptionJoin us every Wednesday night in OC Parks’ Irvine Ranch Open Space for a fitness-focused hike on the paved Hicks Haul Road. During the spring, summer and fall, hikers will enjoy wonderful…

DescriptionEnjoy riding in the wilderness on empty trails? Then join us on a docent-led mountain bike ride that loops through Baker Canyon. The route features expansive views of Silverado and…

DescriptionJoin us for a fitness-focused hike on the paved Hicks Haul Road in the Irvine Open Space Preserve. During the spring, summer and fall, hikers will enjoy wonderful sunset views and a…

An integrated pest management (IPM) program is a long-term, multi-faceted system that establishes economic thresholds and control strategies for pest populations.  The University of California…

DescriptionCome explore OCParks’ Irvine Ranch Open Space. This scenic hike involves steep climbs and descents on both double and singletrack trails and around 1100’ of accumulated climbing elevation…