Join us for an evening mountain bike ride through Limestone Canyon, part of OC Parks’ Irvine Ranch Open Space. We will be starting during daylight and ending in the dark. This should not be your…

Escape into the stunning landscapes of the Irvine Ranch Natural Landmarks with a one of kind family hiking experience. Our docent-led family walk features tales of the land and miniature donkeys that…

DocumentDateEmergency Medical Care Committee Agenda  04/10/2026Attachment #1 EMCC Minutes 04/10/2026Attachment #2  04/10/2026Attachment  #3 04/10/2026Attachment #4 04/10…

Mission Statement"To act in an advisory capacity to the County Board of Supervisors and to Orange County Emergency Medical Services on all matters relating to emergency medical services in Orange…

Community Development provides a basis and strategy for the use of Federal funds granted to Orange County by the Department of Housing and Urban Development (HUD) under the Community Development…

PurposeTo make available to the public the identities of those persons or entities doing business under fictitious business names. A business name that DOES NOT include the surname of an individual…

Take a leisurely equestrian ride through beautiful Limestone Canyon, part of OC Parks’ Irvine Ranch Open Space, and home of oak woodlands, grasslands, and coastal sage scrub. On a clear day this ride…

Join us for a tour to the dramatic sandstone outcrops known as “Mini Moab”. We’ll hike out-and-back along the high ridges overlooking Fremont Canyon. Along the way we’ll pass an abandoned coal mine,…

Join 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 panoramic…

Join 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 sunset…