Join OC Parks volunteers for a spring wildflower hike! We will be going on a 2.5-mile hike over easy but uneven terrain with approximately 150 feet of elevation gain. There will be interpretive stops…

Advance registration is required for this program.Explore OC Parks’ Irvine Ranch Open Space and experience the beauty of Limestone Canyon from the back of your horse. Trails will be open for self-…

Advance registration is required for this program.Explore OC Parks’ Irvine Ranch Open Space and experience the beauty of Limestone Canyon from the back of your horse. Trails will be open for self-…

Advance registration is required for this program.Explore OC Parks’ Irvine Ranch Open Space and experience the beauty of Limestone Canyon from the back of your horse. Trails will be open for self-…

Access is first come, first served until parking capacity is reached. No registration required.Black Star Canyon, part of OC Parks’ Irvine Ranch Open Space, offers pleasant introductory trails for…

Advance registration is required for this program.Start your weekend off by exploring numerous opportunities found throughout magnificent Limestone Canyon located within OC Parks’ Irvine Ranch Open…

Advance registration is required for this program.Start your weekend off by exploring numerous opportunities found throughout magnificent Limestone Canyon located within OC Parks’ Irvine Ranch Open…

Advance registration is required for this program.Start your weekend off by exploring numerous opportunities found throughout magnificent Limestone Canyon located within OC Parks’ Irvine Ranch Open…

Advance registration is required for this program.Start your weekend off by exploring numerous opportunities found throughout magnificent Limestone Canyon located within OC Parks’ Irvine Ranch Open…

Advance registration is required for this program.Experience the beauty of Red Rock Wilderness from the back of your horse.Located within OC Parks’ Irvine Ranch Open Space, Red Rock Wilderness trails…