Come along with us on this morning hike through beautiful Limestone Canyon Nature Preserve, part of OC Parks’ Irvine Ranch Open Space. You’ll be rewarded with a spectacular view of The Sinks as well as sweeping views of Orange County and the Santa Ana Mountains. This hike involves steep climbs and descents on both double and single-track trails.

Ready for a workout? Forget the gym for the day and head outside! Join us for an exhilarating morning fitness hike on the paved Hicks Haul Road in OC Parks’ Irvine Ranch Open Space. This hike allows you to choose between a 3, 6, or 8 mile route, all of which are conducted at the speed of about 3.0 to 3.5 miles per hour. The footing on the asphalt paved road is smoother than dirt roads and single track trails normally found in Limestone Canyon Nature Preserve, but is beginning to show its age with cracks, crevices and an occasional dip. Otherwise, the terrain is smooth, so this is a great walk for anyone who wants a “wilderness experience” without getting dirty! The 6 and 8 mile routes experience two fairly steep ascents and descents. The 3 mile route takes you to the top of Loma Ridge and back down. Along the way, you will have sweeping views of much of Orange County and the Santa Ana Mountains. Various animals, like hawks, deer, and lizards are also frequently seen in this area.

Join us on a slow-paced hike along the back-country ridges and valleys of Agua Chinon Canyon, part of OC Parks’ Irvine Ranch Open Space. We’ll travel on rough old ranch roads passing by woodlands of majestic oak trees and expanses of Coastal Sage Scrub and enjoy wonderful vistas. Total round-trip distance is 6 miles with an elevation gain of 1000 feet at an average moving rate of 2.0-2.5 miles per hour. Some of the hills are strenuous and we will take breaks as needed. Participants should be in good hiking condition and have previously completed a similar distance hike.

This event is on August 13, 2024 at 8:30 a.m. to 11 a.m. Please disregard any other posted or emailed times from Let’s Go Outside.

Explore Aliso and Wood Canyons Wilderness Park, where you might see deer, bobcats, and hawks. Learn about acorn woodpeckers – the hippies of the bird world – and the wonderful ways of woodrats, as well as 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 ft. elevation gain)

Please note the following safety precautions and protocols:

Pre-registration on lagunacanyon.org is required for this event. No walk-ups. Register here.
Each participant must register individually. For group registration or questions, please email volunteer@lagunacanyon.org.
Group sizes will be minimized for safety purposes.
Each individual adult must sign the liability waiver – provided by the lead volunteers – when they arrive at the event.
Participants must be at least 16 years old and those younger than 18 must be accompanied by a parent or guardian. A waiver, provided on arrival, must be signed by each participant at the start of the program.
Participants must bring plenty of water, closed-toed hiking shoes, and sun protection.
In an effort 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.

Location: Meet at Aliso and Wood Canyons Wilderness Park, Canyon View Staging Area. From Pacific Park/Canyon Vistas intersection, go northwest on Canyon Vistas. Park legally (note street signs) on or near Canyon Vistas, preferably between Coastal Oak and Madia (22144 region of Canyon Vistas). We will meet on the paved sidewalk easement leading toward Wood Canyon Trail. Parking: Free.

Please note: Wet or muddy trail conditions may lead to cancellation of this event.

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!

Reviewing the 1-5 Difficulty Ratings will help you evaluate your readiness to participate in this Level 3 activity. Activities may include bending, stooping, crouching, squatting, long periods of standing, reaching, pulling, grabbing, and pushing.

Enjoy an evening hike through stunning rock formations and fragrant native plants as you listen to the sounds of nature. This hike in the Irvine Open Space Preserve is done at an easy walking pace. This out-and-back program travels 3.5 miles round trip to scenic Loma Ridge and back down. Please bring a red-tinted flashlight as the return portion of the hike may be after sunset.

Non-native and invasive plant species are invading our native habitat and open spaces. They aggressively compete with our native plants for resources and spreads rapidly once established. Monitoring, management, and removal of these plant species is an important aspect of land management and habitat restoration.

Help us to manage populations of invasive plants and remove them from the habitat. No previous experience is necessary, just a desire to work outside and get dirty! Snake chaps, gloves, and tools will be provided but please feel free to bring your own if you have them. Please wear long pants, long sleeved shirts, close toed shoes, and protective sun protection. Note: This is a wilderness area, there are natural hazards. Snakes, including rattlesnakes, are occasionally seen here.

Join us for a strenuous, challenging, fast-paced, afternoon fitness hike starting in Limestone Canyon. Along the way we’ll be rewarded with panoramic views of Orange County and possible wildlife sightings.

This is a 7.5 mile fitness hike, completed in 2.5 hours and includes a 1500 ft elevation change. This hike is for experienced, physically fit hikers who enjoy the challenge of multiple steep climbs and descents. There are no rest stops scheduled and the average 3.5 mile per hour pace can be difficult over steep terrain in the wilderness setting.

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.

Come take a tour of the night sky under the year’s most spectacular meteor shower of the year (the Perseids Meteor Shower) while hiking in the Saddleback Wilderness, part of OC Parks’ Irvine Ranch Open Space. We will explore the importance of dark skies and the use of stars for navigation, by wildlife and our ancestors. Please dress in layers, bring water, and come prepared with a pack, sturdy closed-toed hiking shoes or boots, first aid, and all other supplies to keep you safe and healthy on the trail. Each participant should carry their own pack and water. Under-prepared participants may be denied access to this activity. All flashlights must have a red lens or red tinting.

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

Come out and join us on a breathtaking hike from the Irvine Open Space Preserve into OC Parks’ Limestone Canyon Nature Preserve. This week’s docent-led hike begins in the Agua Chinon wash, continues to The Sinks, and may include a side trip to Box Springs, a natural year-round source of fresh water.

Maximum distance is just short of 8 miles, with some sustained climbing in one section. Participants must wear sturdy, closed-toe hiking shoes. Remember to pack plenty of water, sunscreen, a hat, and all other necessary equipment to keep you safe on the trail. This activity originates in the City of Irvine and travels into OC Parks’ Irvine Ranch Open Space.

This event is on August 15, 2024 at 8:30 a.m. to 11 a.m. Please disregard any other posted or emailed times from Let’s Go Outside.

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 difficult, strenuous, and fast-paced, 6.6-mile hike (1,100-ft. elevation gain) over very steep, uneven terrain with Laguna Canyon Foundation volunteers.

Please note the following safety precautions and protocols:

Pre-registration on lagunacanyon.org is required for this event. No walk-ups. Register here.
Each participant must register individually. For group registration or questions, please email volunteer@lagunacanyon.org.
Group sizes will be minimized for safety purposes.
Each individual adult must sign the liability waiver – provided by the lead volunteers – when they arrive at the event.
Participants must be at least 16 years old and those younger than 18 must be accompanied by a parent or guardian. A waiver, provided on arrival, must be signed by each participant at the start of the program.
Participants must bring plenty of water, closed-toed hiking shoes, and sun protection.
In an effort 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.

Location: Ridge Park, Laguna Coast Wilderness Park. Meet at the end of Ridge Park Road/Trail Entrance.

Parking: Free.

Please note: Wet or muddy trail conditions may lead to cancellation of this event.

This event is on August 15, 2024 at 9:30 a.m. to 10:30 a.m. Please disregard any other posted or emailed times from Let’s Go Outside.

Join OC Park Naturalists for story time and short hike with your little ones (ages 3-6) as we explore ! Our theme of the month is decomposers! We will be looking at bugs!
This program is for ages 3-6. Please wear closed-toed shoes, sun protection, and bring water.

Advance registration required. Please register all particpants- including children. Learn more and register here..

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

Rain or muddy conditions will cancel the program.

For questions, please email shelbi.richardson@ocparks.com.

Listen to a story about our amazing ancient Earth, make a craft, visit the Interpretive Center, and enjoy a morning at Clark Park. This month we will dig in to the fascinating world of rocks and minerals! Activities are designed for ages 2-5 but all are welcome.

We will meet on the lawn between Lot A and the Interpretive Center.

Space is limited; parents must register themselves and each child. Minors under the age of 16 must be accompanied by a guardian at all times.

This program is free and parking is $3.

Join us at our beautiful Native Seed Farm for an all-levels Vinyasa yoga class. This one-hour outdoor yoga class will incorporate both static posture holds and a dynamic sequence of asanas, flowing from one pose to the next, while connecting breath with movement. The practice will include options for modifications, proper alignments and breathing techniques. Increase balance, flexibility, strength, and mental clarity while reducing tension and stress.

Please bring water, a yoga mat, a large towel (optional) to place under your mat, and wear athletic clothing.

Enjoy an evening hike through stunning rock formations and fragrant native plants as you listen to the sounds of nature. This hike in the Irvine Open Space Preserve is done at an easy walking pace. This out-and-back program travels 3.5 miles round trip to scenic Loma Ridge and back down. Please bring a red-tinted flashlight as the return portion of the hike may be after sunset.

Join us on this early morning hike enjoying beautiful Weir Canyon Nature Preserve, part of OC Parks’ Irvine Ranch Open Space.  Starting in Irvine Regional Park, we pass through Lower and Upper Weir Canyon to a scenic overlook. We then head down Upper Blind Canyon as we wind our way back to our starting point.  This hike is around 9.5 miles with one significant climb and descent.

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! 

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.

Experience the benefits of spending time outdoors in a mindful way during a lovely morning at Upper Newport Bay. Please note this is a slow-paced program designed for ages 16 and older.

Please wear comfortable attire and closed-toe shoes. The program and parking are free.

Advance registration required. Adverse weather will cancel the program.

Enjoy an easy two mile hike to warm up your legs before experiencing a gentle flow yoga practice in nature. The hike is highlighted with views of Irvine, the Tustin blimp hangars and a seasonal pond. The yoga is suitable for those with little or no experience, slower in pace and gentle in practice. 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.