OC Parks invites you to story time at Mile Square Regional Park! Join us as we read nature-themed stories, take a short walk and enjoy a hands-on activity. Please bring picnic blankets, pillows…

Mindfulness is the practice of being present and aware in the moment. It has been shown to help reduce stress and anxiety, improve mood and promote overall well-being. Come cultivate mindfulness in…

Mindfulness is the practice of being present and aware in the moment. It has been shown to help reduce stress and anxiety, improve mood and promote overall well-being. Come cultivate mindfulness in…

*This program takes place at Mile Square Regional Park, 16801 Euclid St., Fountain Valley, CA 92708*The OC Parks Jr. Ranger Program encourages park guests to explore the outdoor world within OC Parks…

Mile Square Regional Park has some of the highest bird diversity in Orange County and this gentle paced walk led by highly trained OC Parks volunteers will help bird watchers of all experience levels…

 DUE TO UNFORSEEN CIRCUMSTANCES THIS PROGRAM HAS BEEN CANCELED. Discover the joys of nature journaling with a short and slow guided hike at Mile Square Regional Park - no experience…

**Due to trail closures, this hike is being rerouted. It will not be the full 16 mile loop but an out and back to “Mini Moab”. The hike will be shortened to 14 miles with 2900 feet of elevation gain…

The history of the ranch began with James Irvine. He joined two others owning the property before becoming the sole owner of it in 1878. After his death in 1886, his son James Irvine II (J.I.) became…

Looking for a way to give back to Nature this Winter? Come help us behind the scenes at the Irvine Ranch Conservancy’s one-of-a-kind Native Seed Farm in Irvine! Every day at the farm is different;…

Black Star Canyon, part of OCParks’ Irvine Ranch Open Space, offers pleasant introductory trails for beginner hikers and families as well as challenging experiences for seasoned trail users.…