The activities below are offered by a variety of organizations and their dedicated volunteers. All programs are FREE unless noted below. Programs led by IRC-Certified Volunteers require pre-registration, which closes at 4 p.m. on the day prior to the event. No walk-up registrations will be permitted for these events. For policies of other organizations, please use the sign-up information provided. For mobility device policies click here.
|Note: Minors must be accompanied by a parent or guardian for these events. For programs requiring online registration, each adult and child must be registered.|
Need help? For the fastest answers, look for organization-specific contact information in each event listing (click More Information for full listing). If no contact information is listed, email firstname.lastname@example.org for assistance.
Wednesday, August 16, 2017
Recharge your batteries with a refreshing mid-week hike through Orchard Hills and Loma Ridge. We’ll hike around an avocado grove on the edge of the open space preserve and up to Loma Ridge, providing spectacular views of all of Orange County. This hike involves multiple steep climbs and descents, including 2600+ feet of accumulated climbing elevation, […]
Looking for a way to give back to Nature? Craving the crispy sweet smell of the hillsides in summer? Then sign up to help behind the scenes at the Irvine Ranch Conservancy’s one-of-a-kind Native Seed Farm in Irvine! You will be harvesting seeds from quirky summer wildflowers such as vinegarweed, yellow pincushions, and California buckwheat. […]
Join us every Wednesday night for a fitness-focused hike on the paved Hicks Haul Road. During the spring, summer and fall, hikers will enjoy wonderful sunset views and a panoramic overview of Orange County. This hike travels about 3.5 miles, up to the top of Loma Ridge and back down. The hike is conducted at […]
Come out and enjoy the evening with us on the Orchard Hills loop trail. This trail meanders around an avocado orchard on the edge of the open space preserve and provides fantastic ridge-top views of Irvine and the Pacific coastline. The three-mile loop has several very steep climbs, but the hike is done at a moderate […]
Thursday, August 17, 2017
Join us for a challenging and beautiful adventure as we hike to the Hangman’s Tree Monument on Loma Ridge. Hike distance is 6 miles and affords fantastic views along the way, spanning the Pacific coastline, San Gabriel peaks and the Santa Ana Mountains. Several very steep climbs and descents are part of this route. We’ll […]
Round Canyon is a gentle trail through mixed habitat of coastal sage scrub and oak woodlands. There is enough shade that it is a pleasant walk even in the summer. Join a group of birders as we look for birds typically found in this area, and consider the special needs of birds that are adapted […]
Please join us at the Native Plant Nursery located at the Augustine Staging Area. All work at the nursery is community-driven, and the plants grown will help to enhance the native habitat within Limestone Canyon Nature Preserve! This month we will work at the Augustine staging area to seed native shrubs in small pots, and learn about the […]
Explore Limestone Canyon by night on this intermediate mountain bike night ride. We will ride out of Augustine, up Loma Ridge, down to The Sinks, and along Limestone Ridge or Limestone Valley, depending on the group. Please plan for a distance between 10-12 miles. Please arrive early as it will get dark quickly. Trails include […]
Enjoy an evening fitness hike through stunning rock formations and fragrant native plants as you listen to the sounds of nature. This hike is done at your own pace as a walk, jog, or run (speed range typically 2.5 to 3.5 mph), so is suitable for beginners who are just starting their fitness program as […]
Friday, August 18, 2017
Santiago Oaks Regional Park needs help in caring for its beautiful woodland gardens. No experience is necessary. Training, tools and gloves will be provided. Duties and responsibilities will vary week to week and month to month.
In partnership with OC Parks, join Newport Bay Conservancy for a fun-filled parent and child experience including storytelling, a short nature walk, and arts and crafts. $5/child, pre-registration is required by calling 949-923-2269 or emailing email@example.com. Recommended for ages 2-5.
Join us for this relaxing combination of hiking and yoga in Orchard Hills. This vinyasa-style yoga practice will have you continuously moving and flowing through different poses which will help keep you energized and your heart rate up. Participants will hike around a 1-mile loop, strolling through the local canyons and finding unity within nature. Then we will […]
Saturday, August 19, 2017
Explore beautiful Limestone Canyon on this challenging fast-paced cardio hike. Along the trail, you’ll pass through coastal sage scrub, grasslands, and oak woodlands. Multiple steep climbs and descents are included. Enjoy views of Saddleback Peak, the Cleveland National Forest and the Sinks along the way. Remember, this cardio hike is much faster than a walk, […]
Join us in beautiful Limestone Canyon on this docent-led mountain bike ride beneath a canopy of coastal live oaks up to beautiful vistas and the viewing deck of The Sinks. This is a slow-paced ride designed for the intermediate rider who is in excellent cardio shape and physically fit. The rider should have experience […]