Bring your horse and join us on the sage-scented trail up and down gentle hills. We will start from Irvine Park and proceed on the Irvine Regional Park Horseshoe Loop to Waterworks Trail that will…

Come explore the newly opened Gypsum Canyon Wilderness, the northernmost portion of OC Parks’ Irvine Ranch Open Space. This scenic hike involves steep climbs and descents on several single-track…

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

Thinking the cardio hikes might be too fast for you? If so, join us in beautiful Weir Canyon for this slightly slower introduction to cardio hiking. Along the trail, you’ll pass through coastal sage…

Spend the morning watering and mulching Coast Live Oak seedlings within a beautiful oak woodland and then hike to Dripping Springs, a natural water source dripping out of an earthquake fault and down…

OC Waste & Recycling (OCWR) is excited to announce a county-wide Community Compost Giveaway event Saturday, May 4, between 7:30 a.m. and noon. Orange County residents are invited to Bee Canyon…

Join us at the Caspers Wilderness Park Nature Center to view a partial solar eclipse! A solar eclipse will cross North America, while Southern California will be able to observe about 60% of the…

*This program begins at Canyon View Park, 22144 Canyon Vistas, Aliso Viejo, CA 92656 *Get up close with the trails you use and see them in a whole new way - no experience necessary! We will be…

*This program has been canceled due to wet and muddy conditions.*Be prepared to experience the beauty and wonder of Weir Canyon, part of OCParks’ Irvine Ranch Open Space, steeped in history and lore…

*This program has been canceled due to wet and muddy conditions.*Limestone Canyon is a treasure waiting to be discovered. Join us for an early evening, moderately-paced, 5.5-mile beginning cardio…