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.
Search & Filter Activities
Saturday, March 17, 2018
CANCELLED due to Trail Conditions: Family Hike: Black Star Canyon
Enjoy an early evening family hike in Black Star Canyon, part of the Irvine Ranch Natural Landmarks. We will hike along a flat trail and cross a creek as we watch for red-tailed hawks and mule deer. The hike will average 2-3 miles round trip at an easy pace with a medium level of interpretation.
This program is for participants who would enjoy a slower-paced and level hike. Wear comfortable clothes and sturdy shoes, and bring water for the hike. Be ready to enjoy the sounds and smells of early evening.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-2 activity on the land.
Monday, March 19, 2018
Orchard Hills Evening Hike
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 pace. The effort is rewarded with a beautiful, unobstructed view to the west. Please bring water and wear sturdy shoes. This hike is not suitable for children under 12.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land
Wednesday, March 21, 2018
Orchard Hills Evening Hike
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 pace. The effort is rewarded with a beautiful, unobstructed view to the west. Please bring water and wear sturdy shoes. This hike is not suitable for children under 12.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land
Thursday, March 22, 2018
CANCELLED due to Trail Conditions: Fitness Hike in Bommer Canyon
From the beautiful oak tree lined trail to the expansive hilltop views, this is an enjoyable, fast-paced evening fitness hike in scenic Bommer Canyon. This hike is a little over 3 miles with 700 feet of elevation gain in the first half. Participants must be able to hike 3+ miles per hour with little need to rest. Hiking boots are not required, but sturdy non-slip closed toe shoes are a must. Please bring a pack, water, and any other necessities to keep you safe on the trail.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land.
CANCELLED due to Trail Conditions: Self-Paced Fitness Hike on Hicks Haul Road
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 well as more experienced hikers who are looking for a workout. This out-and-back program travels the 3.5 mile route to scenic Loma Ridge (450′ elevation gain) and back down, with most participants completing the route in about 1.5 hours. The hike is family-friendly, but children must be closely supervised by an adult and able to hike with the group, or be safely carried by a strong adult or secured in a jogging stroller. This activity originates in the City of Irvine and travels into OC Parks’ Limestone Canyon Nature Preserve.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land.
Saturday, March 24, 2018
Family Hike: Agua Chinon
Enjoy an early evening family hike in Agua Chinon, part of the Irvine Ranch Natural Landmarks. We hike a gradual climb of 500 ft elevation of as we watch for red-tailed hawks and mule deer. This activity originates in the City of Irvine and travels into OC Parks’ Limestone Canyon Nature Preserve. The hike will average 3 miles round trip at an easy pace with a medium level of interpretation.
This program is for participants who would enjoy a slower-paced gradual climb hike. Hikers should be in good health able to do a beginning hike over a variety of terrains. Wear comfortable clothes and sturdy shoes, and bring water for the hike. Be ready to enjoy the sounds and smells of early evening.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-2 activity on the land.
Tuesday, March 27, 2018
Orchard Hills Evening Hike
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 pace. The effort is rewarded with a beautiful, unobstructed view to the west. Please bring water and wear sturdy shoes. This hike is not suitable for children under 12.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land
Saturday, March 31, 2018
Family Hike: Mesa
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.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-2 activity on the land.
Monday, April 2, 2018
Orchard Hills Evening Hike
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 pace. The effort is rewarded with a beautiful, unobstructed view to the west. Please bring water and wear sturdy shoes. This hike is not suitable for children under 12.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land
Tuesday, April 3, 2018
Fitness Hike in Bommer Canyon
From the beautiful oak tree lined trail to the expansive hilltop views, this is an enjoyable, fast-paced evening fitness hike in scenic Bommer Canyon. This hike is a little over 3 miles with 700 feet of elevation gain in the first half. Participants must be able to hike 3+ miles per hour with little need to rest. Hiking boots are not required, but sturdy non-slip closed toe shoes are a must. Please bring a pack, water, and any other necessities to keep you safe on the trail.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land.
Thursday, April 5, 2018
Orchard Hills Evening Hike
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 pace. The effort is rewarded with a beautiful, unobstructed view to the west. Please bring water and wear sturdy shoes. This hike is not suitable for children under 12.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land
Monday, April 9, 2018
Orchard Hills Evening Hike
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 pace. The effort is rewarded with a beautiful, unobstructed view to the west. Please bring water and wear sturdy shoes. This hike is not suitable for children under 12.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land
Tuesday, April 10, 2018
Fitness Hike in Bommer Canyon
From the beautiful oak tree lined trail to the expansive hilltop views, this is an enjoyable, fast-paced evening fitness hike in scenic Bommer Canyon. This hike is a little over 3 miles with 700 feet of elevation gain in the first half. Participants must be able to hike 3+ miles per hour with little need to rest. Hiking boots are not required, but sturdy non-slip closed toe shoes are a must. Please bring a pack, water, and any other necessities to keep you safe on the trail.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land.
Evening Hike in the Canyons
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 shoes. A flashlight with a red tinted light is not required but might be nice to have as it will be dark out when we finish our hike.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-2 activity on the land.
Thursday, April 12, 2018
Orchard Hills Evening Hike
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 pace. The effort is rewarded with a beautiful, unobstructed view to the west. Please bring water and wear sturdy shoes. This hike is not suitable for children under 12.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land
Saturday, April 14, 2018
Family Hike: Round Canyon
Enjoy nature with friends and family in Round Canyon. We hike along a fairly flat trail as we watch for red-tailed hawks and mule deer. This activity originates in the City of Irvine and travels into OC Parks’ Limestone Canyon Nature Preserve. 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 and level 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.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-2 activity on the land.
Bats: Heroes of the Night
As the day starts to settle into night, bats awaken, stir and streak into the evening sky. Come hear fascinating tales of our flying mammal. We will head out towards a popular roosting location as we watch our nighttime heroes begin their nightly adventures. This program is ideal to visually observe the bats in flight, though bat detectors are available to listen for their high-frequency calls.
Be prepared to walk about 1/2 a mile. Dress warmly as it may be a chilly evening. A camping chair is welcome as we will enjoy an extended period of time watching the bats fly about the night.
Monday, April 16, 2018
Orchard Hills Evening Hike
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 pace. The effort is rewarded with a beautiful, unobstructed view to the west. Please bring water and wear sturdy shoes. This hike is not suitable for children under 12.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land
Thursday, April 19, 2018
Orchard Hills Evening Hike
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 pace. The effort is rewarded with a beautiful, unobstructed view to the west. Please bring water and wear sturdy shoes. This hike is not suitable for children under 12.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land
Saturday, April 21, 2018
Family Hike: Agua Chinon
Enjoy an early evening family hike in Agua Chinon, part of the Irvine Ranch Natural Landmarks. We hike a gradual climb of 500 ft elevation of as we watch for red-tailed hawks and mule deer. This activity originates in the City of Irvine and travels into OC Parks’ Limestone Canyon Nature Preserve. The hike will average 3 miles round trip at an easy pace with a medium level of interpretation.
This program is for participants who would enjoy a slower-paced gradual climb hike. Hikers should be in good health able to do a beginning hike over a variety of terrains. Wear comfortable clothes and sturdy shoes, and bring water for the hike. Be ready to enjoy the sounds and smells of early evening.
Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-2 activity on the land.