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 irvineranchopenspace@…

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 irvineranchopenspace@…

This program has been canceled due to wet and muddy trail conditions.Access is first come, first served until parking capacity is reached. No registration required.Come explore 6 miles of new trails…

This program has been canceled due to wet and muddy conditions.Come explore OC Parks’ newest trails at Red Rock Wilderness through this self-guided opportunity.Located within OC Parks’ Irvine Ranch…

This program has been canceled due to wet and muddy conditions.Come explore OC Parks’ newest trails at Red Rock Wilderness through this self-guided opportunity.Located within OC Parks’ Irvine Ranch…

Discover the joys of nature journaling with a short and slow guided hike at Mile Square Regional Park - no experience necessary! Nature journaling can be practiced in almost any space and…

Enjoy a morning at Clark Regional Park and learn about ancient sea life preserved as fossils in Orange County! Participants will visit the Interpretive Center, listen to a story, take a short walk in…

Take a walk through geologic time and learn about the scale of Earth's ancient history. Explore Clark Regional Park with a half-mile stroll on paved paths. At the end of the program, participants can…

Join us as we work toward restoring healthy habitat areas at Clark Regional Park! Learn about native, introduced and invasive plants while managing and expanding the garden as conditions permit.…

Join OC Parks naturalists and bring your young ones to explore Aliso’s wild backyard. Take a leisurely stroll through the garden and creek where we will see bugs, plants and birds while exploring!…