Activities and Programs

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.

Click here to learn more about IRC-Certified Volunteers.    •   Click here to learn more about the Difficulty Ratings.

Tuesday, June 19, 2018

Tuesday Morning Fitness Hike on Paved Hicks Haul Road

Hiking & Fitness

Ready for a workout? Forget the gym for the day and head outside! Join us for an exhilarating morning fitness walk on the paved Hicks Haul Road. 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 […]

Tuesday Morning Fitness Hike on Paved Hicks Haul Road
Date:
Tue, 06/19/2018
Time:
7:30 AM - 10:00 AM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
8 miles
Minimum Age:
16
Spaces Left:
Full
More Information  

Give Back and Enjoy the Beauty: Dripping Springs

Stewardship
dripping springs trail

Connect with nature and give back to the land as we assist native plants and wildlife flourish in an extremely sensitive area of Limestone Canyon Preserve. You will ride through the canyon in a safari-type vehicle to the Dripping Springs Trail where you may water or add native plants. In addition we will give existing […]

Give Back and Enjoy the Beauty: Dripping Springs
Date:
Tue, 06/19/2018
Time:
9:00 AM - 12:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
16
Spaces Left:
Full
More Information  

Intermediate Mountain Bike Ride from Irvine to Limestone Canyon

Mountain Biking

We start our ride on the paved Hicks Haul Road, the extension of Jeffrey Rd north of Portola Pkwy. As we warm up on the climb to the top of the road, we enjoy increasingly beautiful views over Irvine. We then follow Loma Ridge to the East, with fantastic vistas of Orange County, the surrounding […]

Intermediate Mountain Bike Ride from Irvine to Limestone Canyon
Date:
Tue, 06/19/2018
Time:
5:00 PM - 7:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
4
Distance:
16 miles
Minimum Age:
18
Spaces Left:
Full
More Information  

Evening Hike in the Canyons

Hiking & Fitness

Come join us for some after work exercise on the Mesa Loop. The hike will cover close to 3 miles round trip at a moderate pace and will offer us beautiful panoramic views of the surrounding canyons. Also keep your eyes open for any animals starting their nightly routines. Please bring water and wear sturdy […]

Evening Hike in the Canyons
Date:
Tue, 06/19/2018
Time:
6:30 PM - 8:30 PM
Where:
Black Star Canyon Wilderness Park
Difficulty Rating:
2
Distance:
2.5 miles
Minimum Age:
12
Spaces Left:
Full
More Information  

Twilight Hike in Orchard Hills

Hiking & Fitness

Come enjoy a leisurely paced, 2-3 mph, hike in the Irvine Open Space. Get to know the nature around you as we explore Orchard Hills at that magic time just before and after sunset. We will walk around an avocado orchard that borders on the natural open space. Far-reaching views from the highest point reward […]

Twilight Hike in Orchard Hills
Date:
Tue, 06/19/2018
Time:
6:30 PM - 8:30 PM
Where:
Orchard Hills
Difficulty Rating:
3
Distance:
3 miles
Minimum Age:
12
Spaces Left:
Full
More Information  

Wednesday, June 20, 2018

Mid-Week Hike: Agua Chinon and The Sinks

Hiking & Fitness

Recharge your batteries with a refreshing mid-week hike through the Agua Chinon Wash in Limestone Canyon Nature Preserve. This hike will visit The Sinks and other possible destinations such as Box Springs, Loma Ridge, Limestone Ridge and Limestone Canyon. This hike involves multiple steep climbs and descents, with 2100+ feet of accumulated climbing elevation, but is […]

Mid-Week Hike: Agua Chinon and The Sinks
Date:
Wed, 06/20/2018
Time:
8:00 AM - 1:00 PM
Where:
Irvine Open Space Preserve
Difficulty Rating:
4
Distance:
12 miles
Minimum Age:
18
Spaces Left:
8 of 20
More Information  

It’s Harvest Time! Collect Wildflower Seeds at the Native Seed Farm

Stewardship

Could use a boost of  living colors? Looking for a way to give back to Nature? Then sign up to help behind the scenes at the Irvine Ranch Conservancy’s one-of-a-kind Native Seed Farm in Irvine!  You will be harvesting seeds from beautiful native spring wildflowers, like California Poppies and Arroyo Lupines. Absolutely no experience or […]

It's Harvest Time! Collect Wildflower Seeds at the Native Seed Farm
Date:
Wed, 06/20/2018
Time:
8:30 AM - 12:00 PM
Where:
Native Seed Farm
Difficulty Rating:
1
Minimum Age:
8
Spaces Left:
2 of 15
More Information  

Restoration Stewardship – Little Sycamore

Stewardship

Join Laguna Canyon Foundation and OC Parks at one of our habitat restoration stewardship events in Laguna Coast Wilderness Park as we learn and work together to create a healthier habitat for the native plants and wildlife that call the canyon their home. Depending on the time of year, volunteers will assist with various stewardship […]

Restoration Stewardship - Little Sycamore
Date:
Wed, 06/20/2018
Time:
9:00 AM - 12:00 PM
Where:
Laguna Coast Wilderness Park
Difficulty Rating:
2
Minimum Age:
15
More Information  

Meditative Yoga and Meadow Walk

Hiking & Fitness

Join us for this relaxing combination of hiking and yoga in Bommer Canyon. Participants will hike around a 1-mile loop, strolling through the local meadow and finding unity within nature. Then we will return to our yoga mats where we will be led in 45 to 60 minutes of guided yoga, under the canopy of sycamores. Our yoga […]

Meditative Yoga and Meadow Walk
Date:
Wed, 06/20/2018
Time:
9:30 AM - 11:00 AM
Where:
Bommer Canyon
Difficulty Rating:
2
Distance:
1 miles
Minimum Age:
16
Spaces Left:
4 of 30
More Information  

After Work Fitness Hike on Paved Hicks Haul Road

Hiking & Fitness

Join us every Wednesday night 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 […]

After Work Fitness Hike on Paved Hicks Haul Road
Date:
Wed, 06/20/2018
Time:
6:00 PM - 7:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
16
Family Friendly:
Yes
Spaces Left:
18 of 30
More Information  

Thursday, June 21, 2018

Thursday Morning Trek: Limestone Canyon and Dripping Springs

Hiking & Fitness

This week in the Irvine Ranch Open Space, we’ll hike in Limestone Canyon to Dripping Springs. The hike is 7-mile loop hike which includes some hills and descents. In addition to the springs, we will enjoy panoramic views of the wildlands from East Loma. Please bring water, a trail snack, sun screen, hat, and any […]

Thursday Morning Trek: Limestone Canyon and Dripping Springs
Date:
Thu, 06/21/2018
Time:
8:00 AM - 11:30 AM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
4
Distance:
7 miles
Minimum Age:
12
Spaces Left:
Full
More Information  

Fitness Hike – Little Sycamore

Hiking & Fitness

PLEASE NOTE: This is a Fitness Hike; pace is approximately a 19 minute mile. Please arrive 15 minutes early. Raise your heart rate and your spirits on this difficult, strenuous and fast-paced, 4.8-mile hike (400-ft. elevation gain) over very steep, uneven terrain with Laguna Canyon Foundation volunteers. Ages 18 and up. Laguna Coast Wilderness Park, […]

Fitness Hike - Little Sycamore
Date:
Thu, 06/21/2018
Time:
8:30 AM - 10:30 AM
Where:
Laguna Coast Wilderness Park
Difficulty Rating:
3
Minimum Age:
15
More Information  

Pulling Together at Quail Hill

Stewardship

Invading weeds degrade habitat for birds and other wildlife. Help us keep wildlife healthy by weeding artichoke thistle from the Quail Hill loop in Irvine. This activity takes place on uneven terrain and sturdy hiking boots are highly recommended. All training, tools, and gloves will be provided to ensure your safety and comfort. Rattlesnakes are […]

Pulling Together at Quail Hill
Date:
Thu, 06/21/2018
Time:
8:30 AM - 11:30 AM
Where:
Quail Hill
Difficulty Rating:
4
Distance:
0 miles
Minimum Age:
18
Spaces Left:
1 of 3
More Information  

Advanced Cardio Hike: Dripping Springs & Shoestring

Hiking & Fitness

Join us for a strenuous, extremely challenging, fast-paced, afternoon cardio 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 8.5 mile cardio hike, completed in 2.5 hours and includes a 1600+ foot elevation change. This hike is for experienced, physically […]

Advanced Cardio Hike: Dripping Springs & Shoestring
Date:
Thu, 06/21/2018
Time:
6:00 PM - 8:30 PM
Where:
Limestone Canyon Nature Preserve
Difficulty Rating:
5
Distance:
8.5 miles
Minimum Age:
18
Spaces Left:
5 of 20
More Information  

Bommer Canyon Train and Hike

Hiking & Fitness

Skip the gym and join us outside for a total body and cardio workout while enjoying fresh air and panoramic views in beautiful serene Bommer Canyon. Instructor led training exercises will use a combination of body weight and resistance bands in an outdoor setting, followed by a 3 mile fast-paced hike. The hike has 700 […]

Bommer Canyon Train and Hike
Date:
Thu, 06/21/2018
Time:
6:00 PM - 8:00 PM
Where:
Bommer Canyon
Difficulty Rating:
4
Distance:
3 miles
Minimum Age:
16
Spaces Left:
1 of 15
More Information  

Self-Paced Fitness Hike on Hicks Haul Road

Hiking & Fitness

Enjoy an evening fitness hike through stunning rock formations and fragrant native plants as you listen to the sounds of nature. This hike is done at your own pace as a walk, jog, or run (speed range typically 2.5 to 3.5 mph), so is suitable for beginners who are just starting their fitness program as […]

Self-Paced Fitness Hike on Hicks Haul Road
Date:
Thu, 06/21/2018
Time:
6:00 PM - 7:30 PM
Where:
Irvine Open Space Preserve
Difficulty Rating:
3
Distance:
3.5 miles
Minimum Age:
12
Family Friendly:
Yes
Spaces Left:
10 of 30
More Information  

Orchard Hills Evening Hike

Hiking & Fitness

Come out and enjoy the evening with us on the Orchard Hills loop trail. This trail meanders around an avocado orchard on the edge of the open space preserve and provides fantastic ridge-top views of Irvine and the Pacific coastline. The three-mile loop has several very steep climbs, but the hike is done at a moderate […]

Orchard Hills Evening Hike
Date:
Thu, 06/21/2018
Time:
6:30 PM - 8:30 PM
Where:
Orchard Hills
Difficulty Rating:
3
Distance:
3 miles
Minimum Age:
12
Spaces Left:
1 of 20
More Information  
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