*This program begins at the Weir Canyon Trailhead located at 7091 Ave De Santiago, Anaheim, CA 92807.*

Celebrate the arrival of spring by joining experienced OC Parks staff as we hike along the scenic hillsides of Weir Canyon within Santiago Oaks Regional Park. 

Be prepared to hike more than 2 miles with moderate elevation gain. This program is not recommended for small children. Minors 16 years and younger must be accompanied by a parent or guardian during the program and strollers are not recommended. Sturdy shoes and water are recommended.

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

Advance registration is required. Learn more and register here.

Inclement weather will cancel the program.

For questions, please contact Resource Specialist Shelly Marshall at shelly.marshall@ocparks.com.

We love the nightlife! Join us at Peters Canyon Regional Park as we search for nighttime critters that call the park home. From humble toads to graceful owls, you never know what you’ll see!

This program will begin in front of the park office near the restrooms and flagpole. Layers, sturdy footwear and water are recommended. Red-tinted flashlights are highly encouraged, please do not bring standard flashlights. 

This hike is not recommended for very small children or strollers. Minors must be accompanied by a guardian during the program.

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

Advance registration is required. Learn more and register here.

For questions, please contact Resource Specialist Shelly Marshall at shelly.marshall@ocparks.com.

Embark on a journey through the stars at our Starr Party! For more than 25 years, Caspers Wilderness Park has been a hub for stargazing, earning California’s first “Star Park” designation in 2013.

Join us outdoors for the Starr Party, where telescopes and expert guidance will help you explore the night sky until approximately 9:30 p.m. The program features interactive activities, perfect for families and space enthusiasts of all ages. Equipment will be provided but feel free to bring binoculars, telescopes or cameras.

Minors must be accompanied by a parent or guardian. All activities will take place at the nature center. 

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

Advance registration is recommended, but walk-ins are welcome. Learn more and register here.

Participants may call (949) 923-2210 to confirm we’re clear for takeoff!

Rain or inclement weather may cancel this program. 

Inspired by the Japanese practice of “shinrin-yoku,” or “forest bathing,” this walk invites you to take a break and immerse yourself in the nature around you. Throughout the program you will be encouraged to explore your surroundings using your senses to deepen your connection with nature.

This is a guided, slow-paced walk with frequent opportunities to meditate and relax. The program is designed for ages 16 and older. Participants are encouraged to bring a yoga mat or other comfortable seating and their favorite tea or water for the closing tea ceremony. Please wear comfortable attire and be prepared to walk on uneven terrain.

The program will begin outside the nature center. Please arrive on time to experience the full sequence of the program.

Advance registration is required. Learn more and register here.

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 657-253-3681 or shelly.marshall@ocparks.com.

Join OC Parks staff and volunteers to observe the sights, sounds and smells of nature during an intimate nature walk led by a certified nature and forest therapy guide. Through a series of invitations, you will be encouraged to explore in the present moment and deepen your connection with nature. 

Please note this is a slow-paced program designed for ages 14 and older. 

Please wear comfortable attire. You may also bring a blanket, seating pad or small chair. The program and parking are free. Adverse weather will cancel the program.

Advance registration required. Learn more and register here.

For questions, please contact Resource Specialist Emma Arago at emma.arago@ocparks.com or call (949) 923-2277.

*This program takes place at Mile Square Regional Park, 16801 Euclid St, Fountain Valley, CA 92708*

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. 

Join OC Parks staff and volunteers to earn a unique Jr. Ranger badge for Mile Square Regional Park. We will meet in parking lot H at the entrance to the Nature Area.

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 $5 per vehicle.

Inclement weather will cancel the program.

Advance registration is required. Learn more and register here.

For questions, please email Resource Specialist Phoebe Lett at Phoebe.Lett@ocparks.com.

Click here to learn more about the OC Parks Jr. Ranger Program.

You will enjoy a gorgeous sunset with panoramic views of Orange County while hiking in OC Parks’ Irvine Ranch Open Space on the paved Hicks Haul Road. This hike travels 6 miles, out and back crossing over Loma Ridge. This is the perfect activity for you to get your work-out in and view the sunset. The hike is conducted at an average pace of 3 miles per hour, but you may travel a bit faster or slower, at a walk, run, or jog depending on your comfort level. 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.

Please note that you will be asked to adhere to the following measures in order to participate:

• Be registered in advance, no walk-up registration is permitted.
• Arrive with all necessary equipment to keep you safe on the trail, including water, proper attire, and closed-toe footwear, first aid, health needs etc.
• Restrooms will be available, but facilities will not be sanitized for each individual.
• All participants are required to sign a liability waiver upon arrival at the staging area and before beginning the activity. The waiver can be previewed here: IRC Liability Waiver
• You may be prevented from participating if you do not adhere to the above protocols.

Additionally, in an effort to respect and protect all employees, volunteers, and participants, please do not sign up or attend if you are not feeling well, exhibiting any symptoms of illness or have been in recent contact with someone who was ill.

Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land. Please visit our FAQ page for answers to activity specific questions you may have prior to registering.

Learn more and register here.

Enjoy nature with friends and family on the Mesa. We start our program by climbing a small hill at an easy pace to reach the top. Once up on the mesa, we will hike along a fairly flat trail as we watch for red-tailed hawks and mule deer.  The hike averages 2-3 miles round trip at an easy pace with a medium level of interpretation. This program is for participants who would like a slower-paced hike. Wear comfortable clothes and sturdy shoes and bring water for the hike. Be ready to enjoy the sounds and smells of the early evening.

Please note that you will be asked to adhere to the following measures during the activity in order to participate:

• Be registered in advance, no walk-up registration is permitted.
• Arrive with all necessary equipment to keep you safe on the trail, including water, proper attire, and closed-toe footwear, first aid, health needs etc.
• Restrooms will be available, but facilities will not be sanitized for each individual.
• All participants are required to sign a liability waiver upon arrival at the staging area and before beginning the activity. The waiver can be previewed here: IRC Liability Waiver
• You may be prevented from participating if you do not adhere to the above protocols.

Additionally, in an effort to respect and protect all employees, volunteers, and participants, please do not sign up or attend if you are not feeling well, exhibiting any symptoms of illness or have been in recent contact with someone who was ill.

Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level 2 activity on the land. Please visit our FAQ page for answers to activity specific questions you may have prior to registering.

Learn more and register here.

Join us for a slow-paced hike in Limestone Canyon Nature Preserve. Our pace will be around 2.5 MPH for this 5.5-mile hike with an elevation gain of about 400 feet. Slowing our pace will encourage us to experience the land with all of our senses. This hike is perfect for hikers that are looking to take a slower hike through Limestone Canyon.

Our hike will take us along Limestone Canyon and then over to Dripping Springs. Dripping Springs is a year-round spring where we will encounter water that is expressed through the side of a vertical rock face. Due to shade and moisture, we will find that the plants in Dripping Springs are very different from the plants and flowers found in the meadow area of Limestone Canyon.

Participants should be prepared to hike on dirt trails and have previously hiked a similar distance. Please come prepared with a backpack/waist pack and at least 1 liter of water, closed-toed hiking shoes or boots, snacks, sunscreen, hat and any other supplies to keep you safe and healthy on the trail. EACH hiker must carry their own water and supplies.

Please note that you will be asked to adhere to the following measures in order to participate:

• Be registered in advance, no walk-up registration is permitted.
• Arrive with all necessary equipment to keep you safe on the trail, including water, proper attire, and closed-toe footwear, first aid, health needs etc.
• Restrooms will be available, but facilities will not be sanitized for each individual.
• All participants are required to sign a liability waiver upon arrival at the staging area and before beginning the activity. The waiver can be previewed here: IRC Liability Waiver
• You may be prevented from participating if you do not adhere to the above protocols.

Additionally, in an effort to respect and protect all employees, volunteers, and participants, please do not sign up or attend if you are not feeling well, exhibiting any symptoms of illness or have been in recent contact with someone who was ill.

Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land. Please visit our FAQ page for answers to activity specific questions you may have prior to registering.

Learn more and register here.

Join us for a strenuous, extremely challenging, fast-paced, early morning cardio hike in Limestone Canyon, part of OC Parks’ Irvine Ranch Open Space. Along the way we’ll be rewarded with panoramic views of Orange County and possible wildlife sightings.  This is an 8 mile cardio hike, completed in 2.5+ hours, includes a 1000+ foot elevation change. This hike is for experienced, physically fit hikers who enjoy the challenge of multiple steep climbs and descents. This hike is much faster than a regular walking hike. We average four (4) miles per hour fast-paced and is extremely difficult over steep terrain in the wilderness setting.

Please bring a minimum of 100 oz. water and trail snacks.  Come prepared with a pack, sturdy closed-toed hiking shoes or boots, sunscreen, first aid, and all other supplies to keep you safe and healthy on the trail for this extreme fast-paced hike in a wilderness area. Each participant must carry his or her own pack and water.  Under-prepared participants may be denied access to this program.

Please note that you will be asked to adhere to the following measures during the activity in order to participate:

• Be registered in advance, no walk-up registration is permitted.
• Arrive with all necessary equipment to keep you safe on the trail, including water, proper attire, and closed-toe footwear, first aid, health needs etc.
• Restrooms will be available, but facilities will not be sanitized for each individual.
• All participants are required to sign a liability waiver upon arrival at the staging area and before beginning the activity. The waiver can be previewed here: IRC Liability Waiver
• You may be prevented from participating if you do not adhere to the above protocols.

Additionally, in an effort to respect and protect all employees, volunteers, and participants, please do not sign up or attend if you are not feeling well, exhibiting any symptoms of illness or have been in recent contact with someone who was ill.

Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-5 activity on the land. Please visit our FAQ page for answers to activity specific questions you may have prior to registering. To learn more about the staging areas and activity locations, please visit our Staging Areas Playlist page.

Learn more and register here.