*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. 

Participants must be 16 or older. Minors 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. 

Inclement weather may cancel this program. 

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

Come along for the fun, we’re going on a paleo run! Don’t be late, it won’t be drab – we’re going to look for shells and crab!

Join us for a guided tour of the Clark Regional Park hillside fossil bed, followed by a trip to the Interpretive Center. Closed-toe shoes are required due to uneven terrain, and sun protection and water are recommended.

The program will meet next to parking lot A for a brief introduction. We will then walk north across Rosecrans Avenue to visit the fossil bed. After the hillside exploration we will return to the south side of Rosecrans Avenue and visit the Interpretive Center.

Registration is required for all participants. Learn more and register here.

Participants 17 and younger must be accompanied by a guardian.

The program is free and parking is $5 per vehicle.

Rain or heat advisory may cancel this program.

Enjoy a morning at Clark Regional Park and learn about prehistoric bugs! 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 to 6 but all are welcome.

The program will meet in front of the Interpretive Center.

Minors 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.

Join us as we work toward restoring healthy habitat areas at Clark Regional Park by managing and expanding the garden as conditions permit. This month we will be planting! 

The program will meet in parking lot H and the activity will take place within a quarter mile of the parking lot. No experience is necessary and all tools will be provided. Be prepared to pull weeds, rake, spread seeds, pot or water plants. Please wear long pants, closed-toe shoes, sun protection and bring water.

Registration is encouraged, but walk-ins are welcome. Learn more and register here.

Minors 16 and younger must be accompanied by a guardian.

This program is free and parking is $5 per vehicle.

For questions, please email sarah.hoemke@ocparks.com or call (714) 973-6671.

Rain or heat advisory may cancel this program.

*This program takes place at Aliso and Wood Canyons Wilderness Park, 28373 Alicia Parkway, Laguna Niguel, CA 92677*

*This program has been canceled due to wet and muddy conditions.*

The OC Parks Jr. Ranger Program encourages park guests to explore the outdoor world within OC Parks by developing a sense of belonging, becoming a part of nature and feeling empowered to be stewards of Orange County’s natural and cultural resources. 

Participants will explore Aliso and Wood Canyons Wilderness Park, complete activities and take the OC Parks Jr. Ranger Oath to earn a unique Jr. Ranger badge.

This program is designed for ages 7 to 12, but all are welcome. 

Minors must be accompanied by a parent or guardian during the program. Sunscreen, sturdy footwear and water are recommended

The program is free and parking is $3 per vehicle. Inclement weather will cancel the program. 

Advance registration required. Learn more and register here.

For questions, please contact Resource Specialist Rick Schaffer at richard.schaffer@ocparks.com. 

Mile Square Regional Park has some of the highest bird diversity in Orange County and this gentle paced walk led by highly trained OC Parks volunteers will help bird watchers of all experience levels discover what the park has to offer. All are welcome and binoculars will be available.

Participants should be prepared to walk on paved and dirt trails for up to 2 miles. Closed-toe shoes, water and sun protection are recommended.

The program will begin in parking lot H. 

Minors 16 and younger must be accompanied by a guardian.

Space is limited and advance registration is required. Learn more and register here.

The program is free and parking is $5 per vehicle.

Inclement weather will cancel this program. 

For questions, please contact Averil Lough at averil.lough@ocparks.com or call (657) 735-3596.

OC Parks invites you to story time at Mile Square Regional Park! Join us as we read nature-themed stories, take a short walk and enjoy a hands-on activity.

Please bring picnic blankets, pillows, chairs, sun protection, water and anything you need to be comfortable. We will meet at Freedom Hall adjacent to parking lot G.

Advance registration is required. Learn more and register here.

This program is free and parking is $5 per vehicle.

For questions call (657) 735-3596 or email averil.lough@ocparks.com.

Inclement weather may cancel this program.

Mindfulness is the practice of being present and aware in the moment. It has been shown to help reduce stress and anxiety, improve mood and promote overall well-being. Come cultivate mindfulness in nature during this guided meditation session designed to engage your senses and relax your busy mind. 

Closed-toe shoes and comfortable clothing are recommended. A yoga mat or portable chair is suggested, along with sun protection and water. Staff will also have extra tarps and pads available.

This program is recommended for ages 10 and older. Minors must be accompanied by a guardian. 

We will meet at Freedom Hall next to parking lot G. Please arrive on time to experience the full sequence of the program.

Advance registration required. Learn more and register here.

This program is free and parking is $5 per vehicle. 

For questions, please call (657) 735-3596 or email averil.lough@ocparks.com.

Mindfulness is the practice of being present and aware in the moment. It has been shown to help reduce stress and anxiety, improve mood and promote overall well-being. Come cultivate mindfulness in nature during this guided meditation session designed to engage your senses and relax your busy mind.

Closed-toe shoes and comfortable clothing are recommended. A yoga mat or portable chair is suggested, along with sun protection and water. Staff will also have extra tarps and pads available.

This program is recommended for ages 10 and older. Minors must be accompanied by a guardian.

We will meet at Freedom Hall next to parking lot G. Please arrive on time to experience the full sequence of the program.

Advance registration required. Learn more and register here. Please arrive on time to experience the full sequence of the program.

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

For questions, please call (657) 735-3596 or email averil.lough@ocparks.com.

Join OC Parks staff and volunteers in enhancing the nature area habitat for local wildlife. Activities may include invasive plant removal, planting natives, watering, removing trash and Butterfly Garden maintenance.

No experience necessary and all tools will be provided. Please bring a hat, sunscreen, snacks and water. Closed-toe shoes and a long sleeve shirt are recommended. Please arrive on time, as work will begin promptly at 9 a.m.

This activity occurs each week with limited space available. Advance registration is required. Learn more and register here.

Please park in parking lot H and walk to the volunteer shed west of the overflow lot entrance.

The program is free and parking is $5 per vehicle.

Minors 16 and younger must have a guardian present at all times.

Inclement weather may cancel this program.