Please note: Preregistration is required due to limited parking capacity.Start your weekend off by exploring the Agua Chinon wash and the Sinks through this self-guided opportunity. Designated trails…

This slower-paced interpretive hike in Limestone Canyon is 7 miles and includes some hills on the trek to Dripping Springs – a fern-covered rock face dripping with life-giving water creating an…

Nature journaling is a wonderful tool for nature observations, creating lasting memories, and making deeper connections with nature. Take time to observe the changing environment around you, noting…

Experienced mountain bikers can explore one of the most rugged and remote areas of OC Parks’ Irvine Ranch Open Space from the trails of Fremont Canyon Nature Preserve on this moderate-paced ride…

Enjoy miles of lush oak studded canyons, fascinating rock formations and sweeping views from the Overlook Trail in the tranquility of the Weir Canyon back country, part of OC Parks’ Irvine Ranch Open…

Join us Sunday morning in OC Parks’ Irvine Ranch Open Space for a fitness-focused hike on the Hicks Haul Road, West Loma and Shoestring trails in Limestone Canyon. Hikers will enjoy wonderful views…

Enjoy an afternoon family hike in Baker Canyon, part of OC Parks’ Irvine Ranch Open Space. We will hike along a flat trail as we watch for red-tailed hawks and mule deer. The hike will average 2…

Spend your morning nurturing Coast Live Oak seedlings within a beautiful oak woodland in OC Parks’ Baker Canyon. This activity will involve watering the planted oaks, weeding around them, and adding…

Join OC Parks and OC Historical Commission for Summer Citrus Festival at George Key Ranch Historic Park! Tucked away in the city of Placentia, Key Ranch offers an authentic glimpse into Orange County…

 The Orange County Commission on the Status of Women and Girls was created to monitor the status of women and girls within the County by gathering information in order to evaluate and address…