*This program begins at the Hollyleaf cul-de-sac near Aliso and Wood Canyons Wilderness Park (where West Ridge Trail meets Hollyleaf, near 65 Hollyleaf, Aliso Viejo, CA 92656).*

Get up close with the trails you use and see them in a whole new way as we work together to protect the fragile habitat and increase the sustainability of trails at Aliso and Wood Canyons Wilderness Park. 

Stewardship activities include clearing drains to remove water, pruning vegetation, moving dirt to rebuild eroded tread and restoring impacted areas. No experience necessary and gloves and tools will be provided. Please wear long pants, closed-toe shoes and sun protection, and bring water. Expect to hike up to 4 miles while carrying tools. 

Advance registration required. Learn more and register here.

Participants must be 16 or older. Anyone under 18 must be accompanied by a guardian.

The program and parking are free. Limited street parking is available nearby. 

Inclement weather may cancel this program. 

For questions call 949-497-8324 on weekdays or 949-923-2200 on weekends. 

Join us for a lovely morning hike along Aliso Creek, one of the best riparian birding sites in Orange County.

OC Parks staff and volunteers will lead participants on an easy 3-mile walk with 50 feet of elevation gain on uneven terrain. Travel along the creek on a dirt trail and return on a paved road while birding within the wilderness park - no experience necessary! Wear hiking or walking shoes, sun protection and bring binoculars and water.

This program is for ages 12 and older. Anyone under 18 must be accompanied by a guardian. 

Advance registration required. Learn more and register here.

The program is free and parking is $3 per vehicle. 

Inclement weather may cancel this program.

For questions, call 949-497-8324 on weekdays or 949-923-2200 on weekends.

Join OC Parks naturalists and bring your young ones to explore Aliso’s wild backyard. Take a leisurely stroll through the garden and creek where we will see bugs, plants and birds while exploring!

This program begins at the Aliso and Wood Visitor Center at Aliso and Wood Canyons Wilderness Park. Please wear closed-toe shoes and bring snacks and water. Please note most of the trail is not stroller-friendly. 

The program is designed for ages 3 and younger, but all are welcome. Anyone under 18 must be accompanied by a guardian. 

Advance registration required.

The program is free and parking is $3 per vehicle. 

Inclement weather may cancel this program.

*This program begins at Canyon View Park, 22144 Canyon Vistas, Aliso Viejo, CA 92656 *

Please be aware this is a fitness hike and not for beginners; the pace is approximately a 19-minute mile.

Raise your heart rate and your spirits on this strenuous, fast-paced, 6.2-mile hike over steep and uneven terrain with approximately 800 feet of elevation gain with OC Parks and Laguna Canyon Foundation volunteers.

Participants must be 16 or older. Anyone under 18 must be accompanied by a guardian. 

Advance registration required. Learn more and register here.

The program and parking are free. Limited street parking is available nearby. 

Please review safety precautions and protocols when registering. 

For questions, call 949-497-8324 on weekdays or 949-923-2200 on weekends. 

*This program has been CANCELLED*

Explore Aliso and Wood Canyons Wilderness Park where you might see deer, bobcats and hawks. Learn about acorn woodpeckers, the wonderful ways of woodrats and the peculiar nature of certain plants. Enjoy wildlife sounds, smells and sights on this moderate 5-mile hike on rocky terrain with less than 500 feet of elevation gain. 

Participants must be 16 or older. Anyone under 18 must be accompanied by a guardian. 

The program and parking are free. Limited street parking is available nearby.

Advance registration required.

Inclement weather may cancel this program. 

For questions, call 949-497-8324 on weekdays or 949-923-2200 on weekends. 

*This program has been canceled.*

Insects are the most diverse group of animals on Earth and make up 80% of all known species. There are more varieties of bugs than all other types of animals combined!

Join us on a family-friendly trek around Aliso and Wood Canyons Wilderness Park to learn all about these amazing animals who have perfected the art of ecological specialization. Insects may have a reputation for being icky, but they're essential pollinators needed to sustain life on our planet. Please wear closed-toe shoes and sun protection, and bring snacks and water.

Participants age 16 and younger must be accompanied by a guardian.

Advance registration required. Learn more and register here.

The program is free and parking is $3 per vehicle. 

Inclement weather may cancel this program.

*This program has been canceled.*

*This program begins at the Hollyleaf cul-de-sac near Aliso and Wood Canyons Wilderness Park (where West Ridge Trail meets Hollyleaf, near 65 Hollyleaf, Aliso Viejo, CA 92656).*

Get up close with the trails you use and see them in a whole new way as we work together to protect the fragile habitat and increase the sustainability of trails at Aliso and Wood Canyons Wilderness Park. 

Stewardship activities include clearing drains to remove water, pruning vegetation, moving dirt to rebuild eroded tread and restoring impacted areas. No experience necessary and gloves and tools will be provided. Please wear long pants, closed-toe shoes and sun protection, and bring water. Expect to hike up to 4 miles while carrying tools. 

Advance registration required. Learn more and register here.

Participants must be 16 or older. Anyone under 18 must be accompanied by a guardian.

The program and parking are free. Limited street parking is available nearby. 

Inclement weather may cancel this program. 

For questions call 949-497-8324 on weekdays or 949-923-2200 on weekends. 

Join OC Parks and Laguna Canyon Foundation at Aliso and Wood Canyons Wilderness Park as we learn and work together to create a healthier habitat for the native plants and wildlife that call Aliso Creek home.

Volunteers will assist with various stewardship activities including removing invasive plants, cleaning up the creek or planting native plants. No experience necessary, and all tools will be provided.  Please wear long pants, closed-toe shoes and sun protection and bring water. 

Participants must be 16 or older. Anyone under 18 must be accompanied by a guardian.

Advance registration required. Learn more and register here.

The program and parking are free for volunteers. 

Inclement weather may cancel this program. 

For questions, please call 949-923-2200. 

Nature journaling can be practiced in almost any space and combines observations with insights, questions and connections with the environment around us. It allows us to pay attention to details that might otherwise be overlooked and meditate on their forms and place within the natural world.

This program will begin with an introduction to the basic techniques for beginning and maintaining your nature journal. We will start a 12-month phenology wheel to track seasonal changes in 2025, then take a walk in the park to find a comfortable journaling space. Bring a sketch pad or journal and your own art materials such as pencils, pens or watercolors. A portable chair is recommended along with sun protection, water and snacks.

Registration is encouraged, but walk-ins are welcome.

This program will begin at the Interpretive Center. Be prepared to move along the trail a short distance and sit to document the beauty around you.

All ages are welcome and those under 18 must be accompanied by a guardian.

This program is free and parking is $5 per vehicle. Learn more and register here.

Inclement weather may cancel the program.

Enjoy a morning at Clark Regional Park and learn how fossil shells teach us about the ancient beach that once covered this area! Participants will visit the Interpretive Center, listen to a story, take a short walk in the park and make a craft. Activities are designed for ages 2-6 but all are welcome.

We will meet in front of the Interpretive Center. Minors age 16 and younger must be accompanied by a guardian.

Space is limited; parents must register themselves and each child. Learn more and register here.

The program is free and parking is $3 per vehicle.