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.

Thursday, September 30, 2021

Thursday Morning Trek: Baker Canyon

Hiking & Fitness
Thursday Morning Trek: Baker Canyon

This week in the Irvine Ranch Open Space, we’ll hike in Baker Canyon. This scenic hike includes steep climbs and descents on both single and double-track trails with about 1100 feet of accumulated climbing. We will enjoy sweeping views of the Irvine Ranch Natural Landmarks and the Santa Ana Mountains. On clear days, we can see Catalina Island and even beyond into the Los Angeles Basin. Please wear hiking shoes/boots and bring water, a trail snack, sun screen, hat, and any other necessary equipment to keep you safe on the trail.

Participants must be able to hike 7 miles with an elevation gain of 1100 feet at an average moving rate of 3 miles per hour. Each hiker must carry his/her own water and supplies.

Thursday Morning Trek: Baker Canyon
Date:
Thu, 09/30/2021
Time:
7:00 AM - 10:30 AM
Where:
Black Star Canyon Wilderness Park
Difficulty Rating:
4
Distance:
7 miles
Minimum Age:
18
Spaces Left:
6 of 20
More Information  

Thursday, October 7, 2021

Thursday Morning Trek: Bommer Canyon

Hiking & Fitness
Thursday Morning Trek: Bommer Canyon

This week in the Irvine Open Space, we’ll be in Bommer Canyon, once part of the historic Irvine cattle ranch where corrals and ranch equipment still stand. The hike is a seven-mile loop with some climbing but rewards you with fantastic views overlooking the ocean and many Irvine locales. Please bring water, a trail snack, sunscreen, a hat, and any other necessary equipment to keep you safe on the trail.   Get your boots out and register to hike the loop through the Laguna Coast Wilderness and back to Cattle Camp.

Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-3 activity on the land.

Thursday Morning Trek: Bommer Canyon
Date:
Thu, 10/07/2021
Time:
8:00 AM - 11:30 AM
Where:
Bommer Canyon
Difficulty Rating:
3
Distance:
7 miles
Minimum Age:
16
Spaces Left:
Registration for this event opens at 8:00am on 09/29/2021
More Information  

Thursday, October 14, 2021

Thursday Morning Super Trek: Weir Canyon to the Overlook Trail

Hiking & Fitness
Thursday Morning Super Trek: Weir Canyon to the Overlook Trail

Do you like the pace of the Thursday Morning Treks, but want to go a little longer distance? Join us this morning for a hike in Weir Canyon to the Overlook Trail. We will hike through coastal sage scrub and oak woodlands and up the Overlook Trail. On a clear day, we will be rewarded with sweeping views of the Irvine Ranch Natural Landmarks and more distant views of the Palos Verdes Peninsula, Los Angeles Basin, and Cleveland National Forest. Please wear hiking shoes/boots and bring water, a trail snack, sunscreen, hat, and any other necessary equipment to keep you safe on the trail.

Participants must be able to hike 9+ miles with an accumulated elevation gain of 1800 feet at an average moving rate of 3 miles per hour.

Reviewing the 1-through-5 Difficulty Ratings will help you evaluate your readiness to participate in this level-4 activity on the land.

Thursday Morning Super Trek: Weir Canyon to the Overlook Trail
Date:
Thu, 10/14/2021
Time:
8:00 AM - 12:30 PM
Where:
Weir Canyon Nature Preserve
Difficulty Rating:
4
Distance:
9.5 miles
Minimum Age:
18
Spaces Left:
Registration for this event opens at 8:00am on 10/06/2021
More Information