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 info@irconservancy.org for assistance.
Updated Difficulty Ratings: The Hiking and Fitness Difficulty Ratings have been updated to reflect our current activities. Please click below to read the ratings.
Click here to learn more about IRC-Certified Volunteers. • Click here to learn more about the Difficulty Ratings.
Search & Filter Activities
Tuesday, June 17, 2025
Buck Gully Loop Hike

Come and explore Newport Beach’s Buck Gully Reserve trail system. Beginning from the Oasis Senior Center, we’ll hike up through the almost 3-mile length of the canyon, then along San Joaquin Hills Road for a bit, stopping at Canyon Watch Park where we will take in the panoramic view of the reserve and the Pacific coastline before descending back into the canyon along the Bobcat Trail. Please bring water, a light trail snack, sturdy closed-toe shoes and supplies to keep you safe during the journey. Sunscreen and a hat are highly recommended. This activity is conducted at a walking pace, approximately 3 miles per hour.
High School Youth Action Team: Tecate Cypress and Coast Live Oaks Stewardship

Spend the morning watering and nurturing Tecate Cypress trees and Coast Live Oak seedlings at the Fremont Staging area. Please be aware that you may be instructed to use tools for this activity such as but not limited to, pliers, mallets, trowels and shovels.
Takedown Tuesdays: Weeding at the Native Seed Farm

Looking for a way to give back to nature this Spring? Come help us behind the scenes at the Irvine Ranch Conservancy’s one-of-a-kind Native Seed Farm! In this evening activity, attendees will learn about one to two (1-2) target species before assisting staff in weeding efforts around our native plant crops. Working with us at the Native Seed Farm is a great way to grow your community and cultivate knowledge about local plant and wildlife! Absolutely no experience or special equipment required!
Evening Hike on Hicks Haul Road

Enjoy an evening hike through stunning rock formations and fragrant native plants as you listen to the sounds of nature. During this hike in the Irvine Ranch Open Space, you may travel at various hiking speeds based on your comfort level. This out-and-back program travels 3.5 miles round trip up to scenic Loma Ridge and back down. Please bring a red-tinted flashlight as the return portion of the hike may be after sunset.
Wednesday, June 18, 2025
Spring Bird Walk

Join an experienced OC Parks volunteer and stroll through Irvine Regional Park searching high in the trees for flittering friends and low in the scrubs for bouncing birds. Bring your binoculars, sun protection, comfortable shoes and an eye for spotting birds!
This walk begins outside the Nature Center.
Walk-ins are welcome, but registration is recommended.
Inclement weather will cancel the program.
The program is free and parking is $3 per vehicle.
For questions, please contact Resource Specialist Shelly Marshall at (714) 973-6625 or shelly.marshall@ocparks.com.
Twilight Cardio Hike: Fremont Canyon Coal Mine

Come enjoy a scenic evening cardio hike in the remote Fremont Canyon Nature Preserve, part of OCParks’ Irvine Ranch Open Space. Our hike climbs steeply from the mouth of Fremont Canyon, past an abandoned coal mine, up to the Fremont Weather Station. After enjoying the view, we’ll turnaround and hike back the same way to our starting point.
This challenging hike involves steep climbs and a 1200’ elevation gain but the rewards are sweeping views of Fremont at sunset. Please arrive 15 minutes early and come prepared with a sturdy pack, water, closed-toe hiking shoes or boots, sunscreen, first aid, and all other supplies to keep you safe and healthy on the trail.
After Work Fitness Hike on Paved Hicks Haul Road

Join us every Wednesday night in OC Parks’ Irvine Ranch Open Space 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 an average of 3-3.5 miles per hour, but you may travel a bit faster or slower, at a walk, run, or jog depending on your comfort level. Most participants finish the route in about 1 hour. Because of the paved surface of the road, you may wear regular running or walking shoes. Trail shoes are fine, but not required. Please bring adequate water.
Thursday, June 19, 2025
Thursday Morning Trek: Baker Canyon

This week in OC Parks’ Irvine Ranch Open Space, we’ll hike in Baker Canyon. This scenic hike includes steep climbs and descents on both single and double-track trails with about 1100 feet of accumulated climbing. We will enjoy sweeping views of the Irvine Ranch Natural Landmarks and the Santa Ana Mountains. On clear days, we can see Catalina Island and even beyond into the Los Angeles Basin. Please wear hiking shoes/boots and bring water, a trail snack, sun screen, hat, and any other necessary equipment to keep you safe on the trail. Participants must be able to hike 7 miles with an elevation gain of 1100 feet at an average moving rate of 3 miles per hour. Each hiker must carry their own water and supplies.
Fitness Hike – Ridge Park

Please be aware this is a Fitness Hike and not for beginners; the pace is approximately a 19-minute mile. Join Laguna Canyon Foundation Volunteers to raise your heart rate and your spirits on this strenuous, moderately paced, 6.6-mile hike over steep and uneven terrain with a 1,100-ft. elevation gain.
Age: 16 or older. Participants under 18 must be accompanied by a parent or guardian.
Location: Ridge Park, Laguna Coast Wilderness Park. Meet at the end of Ridge Park Road/Trail Entrance.
Parking: Free neighborhood parking. Please park legally. Parking is limited, carpooling is encouraged.
Difficulty Rating: 4/5
Materials: Participants must bring plenty of water, closed-toed hiking shoes, and sun protection. Hiking poles are recommended.
Safety precautions and protocols:
Advanced registration required. Every individual, including children, must be registered. Register here.
Group sizes are minimized for safety purposes. For group registrations or questions please email volunteer@lagunacanyon.org
Participants must individually sign a waiver at the beginning of the program. For participants under 18, a parent or guardian must sign the waiver.
To protect all employees, volunteers, and participants, please do not attend if you are not feeling well, have symptoms of illness or have been in contact with someone who was ill.
Contact volunteer@lagunacanyon.org with any questions.
Weather, including high temperatures and wet or muddy trail conditions, may lead to cancellation of this event.
Evening Hike on Hicks Haul Road

Enjoy an evening hike through stunning rock formations and fragrant native plants as you listen to the sounds of nature. During this hike in the Irvine Open Space Preserve, you may travel at various hiking speeds based on your comfort level. This out-and-back program travels 3.5 miles round trip up to scenic Loma Ridge and back down. Please bring a red-tinted flashlight as the return portion of the hike may be after sunset.
Friday, June 20, 2025
Growing Together at the Native Seed Farm

Looking for a way to give back to Nature this Spring? 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; depending on the needs of the farm we will be harvesting seeds from beautiful native plants, planting new seeds in the annual plots, working in our native plant demo garden, or tending to younger seedlings in our nursery.
Working with us at the Native Seed Farm is a great way to grow your community and cultivate knowledge about local plant and wildlife! Absolutely no experience or special equipment required!
Summer Morning Fitness Hike with Yoga at Quail Hill

Celebrate the first day of Summer with a five mile out and back moderate fitness hike (averaging about 3 mph) before experiencing yoga outdoors at the Community Center. The hike is highlighted with a short but steep climb which provides great views of the Quail Hill neighborhood and beyond. The yoga is suitable for those with little or no experience, focused on hips, legs and core. Our focus on breath calms the nervous system and has positive effects on mental, emotional and physical health. If you have never done a yoga hike before you will be surprised how connected you feel to nature. Please bring water, your own yoga mat plus a large beach towel, and wear shoes appropriate for hiking on trails.
Baker Meadow Stewardship

Spend your morning watering newly planted Coast Live Oak trees within a beautiful oak woodland in Baker Canyon. No experience necessary.
Nature Creativity: Wire Wrapped Stone Jewelry

Join us for a hike through Laguna Canyon as we uncover the fascinating geological history of the area. Along the way, we’ll explore the origins and characteristics of the stones that make up the canyon, learning how natural forces shaped this beautiful landscape. After the hike, we’ll use wire-wrapping techniques to craft your very own custom stone jewelry, turning a piece of nature’s history into a wearable work of art!
Age: 12 or older. Participants under 18 must be accompanied by a parent or guardian.
Location: Willow Staging Area, Laguna Coast Wilderness Park (West side of Laguna Canyon Rd/SR-133, just south of El Toro Road).
Parking: $3/car at Willow Staging Area parking lot. Parking is limited; carpooling is encouraged.
Difficulty Rating: 2/5
Materials: Participants must bring plenty of water, closed-toed shoes, and sun protection.
Safety precautions and protocols:
Advanced registration required. Every individual, including children, must be registered. Register here.
Group sizes are minimized for safety purposes. For group registrations or questions please email volunteer@lagunacanyon.org
Participants must individually sign a waiver at the beginning of the program. For participants under 18, a parent or guardian must sign the waiver.
To protect all employees, volunteers, and participants, please do not attend if you are not feeling well, have symptoms of illness or have been in contact with someone who was ill.
Contact volunteer@lagunacanyon.org or shelbi.richardson@ocparks.com with any questions.
Weather, including high temperatures and wet or muddy trail conditions, may lead to cancellation of this event.
Golden Hour Nature Hike: Weir Canyon

Experience the magic of golden hour during this year’s Summer Solstice! Join experienced OC Parks staff as we hike along the scenic hillsides of Weir Canyon within Santiago Oaks Regional Park.
The program will begin at the Weir Canyon Trailhead located at the end of Ave De Santiago in Anaheim.
Be prepared to hike over 2 miles with moderate elevation gain. Program is not recommended for small children. Anyone under 16 years of age must be accompanied by a parent/guardian during the program and strollers are not recommended. Sturdy shoes and water are recommended.
The program and parking are free. Close parking is limited, please arrive early.
Registration is required for this program.
Inclement weather will cancel the program.
For questions, please contact resource specialist Shelly Marshall at shelly.marshall@ocparks.com.
Nature Journaling on Summer Solstice

Nature journaling is a wonderful tool for nature observations, creating lasting memories, and making deeper connections with nature. Build upon your own sense of place to maximize mindfulness and relaxation. Each session will cover the basics of art theory and practices, journal anatomy, and immersing your senses in the wonders of nature.
Bring a nature journal and your own art materials such as pencils, pens, or watercolors. A portable chair is recommended along with sun protection, water, and snacks. Be prepared to move along the trail a short distance and sit to document the beauty around you. The summer solstice is at 7:44 p.m., with sunset at 8:07 p.m. We will enjoy our seasonal transition over sunset!
Saturday, June 21, 2025
Growing Together at the Native Seed Farm

Looking for a way to give back to Nature this Spring? 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; depending on the needs of the farm we will be harvesting seeds from beautiful native plants, planting new seeds in the annual plots, working in our native plant demo garden, or tending to younger seedlings in our nursery.
Working with us at the Native Seed Farm is a great way to grow your community and cultivate knowledge about local plant and wildlife! Absolutely no experience or special equipment required!
Hiking Through History

Celebrate 50 years of recreation at Santiago Oaks Regional Park by hiking through its history! Learn about the Windes family that called this park home, the flood of 1969 and the grassroots effort to preserve Barham Ranch as parkland. Stops will include the Historic and Villa Park dams, iconic orange grove, nature center and more.
The walk will begin in front of the nature center located near the park entrance and will be approximately 2 miles with little elevation gain.
Walk-ins are welcome, but registration is recommended.
Children must be accompanied by a parent or guardian during the program and strollers are not recommended. Sun protection, sturdy footwear and plenty of water are strongly encouraged.
The program is free and parking is $5 per vehicle.
Inclement weather may cancel the program.
For questions, please contact resource specialist Shelly Marshall at (714) 973-6625 or shelly.marshall@ocparks.com.
Keep It Wild – Native Plant Nursery – Willow

Join OC Parks and Laguna Canyon Foundation volunteers in beautiful Laguna Coast Wilderness Park at our native plant nursery as we care for native plants from their seed stage to their mature, ready-to-be planted stage. Volunteers may collect seeds, sow seeds in flats, bump plants up, plant at restoration sites, sterilize plant containers, and generally help maintain the nursery. Gain hands-on experience with habitat restoration while working alongside other zany and interesting plant lovers!
Age: 16 or older. Participants under 18 must be accompanied by a parent or guardian.
Location: Willow Staging Area, Laguna Coast Wilderness Park (west side of Laguna Canyon Rd/SR-133, just south of El Toro Road).
Parking: Free for Native Plant Nursery volunteers! Parking is limited, carpooling is encouraged.
Difficulty Rating: 2/5
Materials: Participants must bring plenty of water, closed-toed shoes, long pants, and sun protection. Gloves and tools are provided.
Safety precautions and protocols:
Advanced registration required. Every individual, including children, must be registered. Register here.
Group sizes are minimized for safety purposes. For group registrations or questions please email volunteer@lagunacanyon.org
Participants must individually sign a waiver at the beginning of the program. For participants under 18, a parent or guardian must sign the waiver.
To protect all employees, volunteers, and participants, please do not attend if you are not feeling well, have symptoms of illness or have been in contact with someone who was ill.
Contact volunteer@lagunacanyon.org with any questions.
Weather, including high temperatures and wet or muddy trail conditions, may lead to cancellation of this event.
Mountain Bike Clinic: Fundamental Skills

If you are new to mountain biking and interested in getting started the right way, or if you are an intermediate rider wanting to broaden your existing bike skills, this is the clinic for you!
Class begins with an overview of rider fundamentals: Balance, Body Position, and Wheel Placement. You will learn which is your “Chocolate Foot,” why the mantra ‘Heavy Feet / Light Hands” is essential, and how to “Fly Your Head Like a Cheetah.” Theory will always be followed by a cycle of demonstration, practice and feedback. Difficulty will be tuned for individual participants with levels for Beginner, Experienced, and Challenge. These riding techniques will be taught and practiced at the Mountain Bike Skills Development area.