Please review our hiker info page to familiarize yourself with hiker safety rules and our hike ratings so that you can select hikes that meet your level of fitness. Unless specified otherwise in the activity descriptions below, hikes have a 15 person limit, and they begin in the ABDNHA parking lot.

  • ABDNHA Members 4WD Tour: Return to Toro Peak

    Mountain Center 61721 State Highway 74, Mountain Center, CA, United States

    This free event will take us to Toro Peak, one of the most prominent mountains in Southern California, located in the rugged Santa Rosa Mountain range, which separates the Coachella Valley (Palm Springs/Indio area) from Anza-Borrego Desert State Park. For this tour, we will journey up to 8,300 feet on Toro Peak to take in […]

  • Hike: Aggregate Canyon (Strenuous) – FULL (waitlist)

    HIKE IS FULL. Call 760-767-3098 to get on waitlist. Leader: Robin Halford, ABDNHA Volunteer Aggregate Canyon is one of the most fascinating slot canyons in the Mecca Wilderness. The long […]

  • Full Moon Walk: South Palm Wash (Easy)

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    Leader: Mike McElhatton, ABDNHA Education Director Join ABDNHA’s Program Director Mike McElhatton on this month’s Full Moon Walk in South Palm Wash. Experience the unique and serene beauty of moonlight on the canyon walls as we take a 1.5-mile walk through South Palm Wash. Mostly a fairly easy walk, with a few moderate areas that […]

  • ABDNHA’s Annual Attic & Book Sale

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    Come look for treasures at ABDNHA's two-day Attic & Book Sale and support this fundraiser at the same time! Lots of vintage items, home décor, knickknacks, housewares, puzzles, holiday items and, of course, books! Don't miss this annual event! In the ABDNHA Activity Room and parking lot between ABDNHA and Carlee's restaurant. Items will be […]

  • Field Trip: Ancient Lake Cahuilla

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    FIELD TRIP IS FULL. Call 760-767-3098 to get on waitlist. Leader: John Peterson, Hydrologist and Geologist Starting approximately 12,000 years ago, the Colorado River periodically changed its course, flowing north […]

    $10.00 – $18.00
  • ABDNHA’s Annual Attic & Book Sale – 50% OFF

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    Come look for treasures at ABDNHA's two-day Attic & Book Sale and support this fundraiser at the same time! Lots of vintage items, home décor, knickknacks, housewares, puzzles, holiday items and, of course, books! Don't miss this annual event! In the ABDNHA Activity Room and parking lot between ABDNHA and Carlee's restaurant. Items will be […]

  • Short Walk in ABDNHA’s Desert Garden (Easy)

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    Leader: Amateur Botanist Kathy Bussey Join Kathy Bussey for a short stroll around ABDNHA’s garden, a peaceful and beautiful spot full of desert plants from throughout the southwest — trees, […]

  • Hike: Plum Canyon/Sentenac Mountain Loop (Strenuous)

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    Hike Leader: Rachel Rench This hike will start at the parking area on Hwy 78  on a cross country route over to Plum Canyon. After dropping into Plum Canyon we'll turn Right and climb up a wash to Sentenac Mtn and enjoy the view of Granite Peak, Shelter Valley and the San Felipe Valley. From […]

  • Borrego Rock & Gem Club (BRAG) Field Trip

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    Like rocks? Join BRAG and meet other rockhounds! The BRAG club field trip is every 2nd Wed, meeting in the ABDNHA parking lot. The October field trip will take us to a kyanite mine off Ogilby Road in the Cargo Muchachos Mountains. Meet in the ABDNHA parking lot at 8:00 a.m. Note: Sometimes the field […]

  • ABDNHA Friendly Friday Bike Ride

    ABDNHA Friendly Friday Bike Ride

    Leader: Paul Petersen, ABDNHA Volunteer. Relaxed social ride of 20-30 miles, mostly flat, at a 10-12 mph pace. Routes vary weekly, and fun rides to highlight the roads less traveled. Return times vary depending on the chosen route. FREE, every Friday. No registration required. Meet in the parking lot opposite the County Public Library.

  • ABDNHA Members 4WD Tour: Hidden Spring – CANCELLED

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    CHANGED TO A NEW DESTINATION: ORIFLAMME CANYON. See the new event posting for the updated trip. Leader: Dave Walters, ABDNHA Volunteer Join us on this 4WD adventure to Hidden Spring. Meet at the ABDNHA parking lot at 9:00 a.m. We will take S22 to reach the trailhead of Rockhouse Trail and then travel off-road for […]

  • Hike: Catarina Spring (Moderate) – FULL

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    HIKE IS FULL. Leaders: Carmelita Logerwell & Terri Straub, ABDNHA Volunteers Hike 4 miles, 500’ gain. You'll be amazed at the size and beauty of the oasis around this spring! […]

  • ABDNHA Friendly Friday Bike Ride

    ABDNHA Friendly Friday Bike Ride

    Leader: Paul Petersen, ABDNHA Volunteer. Relaxed social ride of 20-30 miles, mostly flat, at a 10-12 mph pace. Routes vary weekly, and fun rides to highlight the roads less traveled. Return times vary depending on the chosen route. FREE, every Friday. No registration required. Meet in the parking lot opposite the County Public Library.

  • ABDNHA Members 4WD Tour: Cut Across Trail to Borrego Mountain – CANCELLED – Rescheduled for Saturday, December 13.

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    Leader: Jim Torian, ABDNHA Volunteer TOUR IS CANCELLED - RESCHEDULED FOR SATURDAY DECEMBER 13. This off-road adventure will take us through the scenic, soft sandy washes of Anza-Borrego’s northeast region. We’ll meet and brief at 9 a.m. in the ABDNHA parking lot, then drive the S22 for 17 miles to the Arroyo Salado Campground turnoff. […]

  • Hike: Fossil Canyon Geology Hike (Easy) – CANCELLED DUE TO RAIN

    HIKE IS CANCELLED DUE TO RAIN

    Leader: Geologist Don Barrie, ABDNHA Volunteer
    This hike leads through Fossil Canyon in the Coyote Mountain Wilderness area of Anza-Borrego Desert State Park. It takes its name from the fossilized corals, shells, and other marine life found there, telling a tale that is millions of years old, when this part of the desert was under water.

    Note: Meet on S2 and Shell Canyon Road near Ocotillo!

    Meet at the intersection of S2 (Imperial Highway) and Shell Canyon Road, just north of the town of Ocotillo. Bring lunch and water. 4WD required. Register at the Nature Center or 760-767-3098.

  • ABDNHA Member Appreciation Day

    20% Off in-store for Members & New Members who join today! ABDNHA members receive 20% off purchases 9:00 a.m. to 5:00 p.m. today in the Nature Center. Do all your holiday shopping in one place and support ABDNHA with your purchases! Join us today and make the desert a part of your life!

  • Short Walk in ABDNHA’s Desert Garden (Easy)

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    Leader: Amateur Botanist Kathy Bussey Join Kathy Bussey for a short stroll around ABDNHA’s garden, a peaceful and beautiful spot full of desert plants from throughout the southwest — trees, […]

  • Birding Walk: Borrego Springs Resort (Easy) – FULL (Waitlist)

    HIKE IS FULL - Call 760-767-3098 to get on waitlist. Trip Leaders: Tom Keffer and Lee Christie Enjoy an early Thanksgiving Day birding walk! Although the golf course at the Borrego Springs Resort is closed, its water features survive, attracting a wide variety of birds. We will look for Hooded Merganser, Ruddy Duck, Green Heron, […]

  • ABDNHA Friendly Friday Bike Ride

    ABDNHA Friendly Friday Bike Ride

    Leader: Paul Petersen, ABDNHA Volunteer. Relaxed social ride of 20-30 miles, mostly flat, at a 10-12 mph pace. Routes vary weekly, and fun rides to highlight the roads less traveled. Return times vary depending on the chosen route. FREE, every Friday. No registration required. Meet in the parking lot opposite the County Public Library.

  • Field Trip: Borrego’s Strontium Volcano (Moderate) – FULL (waitlist)

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    FIELD TRIP IS FULL. Call 760-767-3098 to get on waitlist. Leader: John Peterson, Hydrologist and Geologist Visit this interesting old mine site, active in the 1940s, located north of the […]

  • Borrego Walkabout (Easy)

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    Leaders: Selden McKee & Mike McElhatton Enjoy a post-Thanksgiving walk around town to hear the stories and history of Borrego Springs. Learn about some of our mid-century buildings and the people who built Borrego Springs. Wear comfortable shoes. Meet at ABDNHA parking lot. No charge. Space limited. Sign up at the Nature Center or 760-767-3098.

  • Hike: Little Grand Canyon Overlook (Fairly Easy) – FULL (waitlist)

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    HIKE IS FULL. Call 760-767-3098 to get on waitlist.

    Leaders: Tom Keffer & Lee Christie, ABDNHA Volunteers
    “Little Grand Canyon” is an impressive, although small, slot canyon in Coyote Canyon, near Desert Gardens. We will make two trips this year. This one is the easier one with a view down into the canyon. Access is via a sandy road that is usually no problem for most 2WD. 3 mi RT, 400’ vertical, good tread with some small rubble. Meet at ABDNHA by 7:50 a.m. Bring lunch/snacks, water. Call 760-767-3098 to reserve. Limit 10.

  • Hike: Nolina Canyon (Moderate) – FULL (waitlist)

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    HIKE IS FULL. Call 760-767-3098 to get on waitlist. Leaders: Carmelita Logerwell & Terri Straub, ABDNHA Volunteers Hike 4 miles, 500' gain. We will drive to the end of Nolina Wash Jeep Road to start the hike. Hike begins as a sandy wash then eventually narrows to a canyon. There are a couple easy dry […]

  • Nature Journaling (Easy)

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    Leaders: Pat Matthews & Selden McKee This activity repeats on the first Tuesdays of the month to explore nature journaling in the ABDNHA garden and in the field. No experience necessary—just a curiosity about the natural world. Participants will need a small, unlined journal, pencil, eraser, micron pen, colored pencils or compact watercolor set, and […]

  • Birding Hike: Pacific Crest Trail to Eagle Rock (Moderate) – FULL (waitlist)

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    HIKE IS FULL. Call 760-767-3098 to get on waitlist.

    Leaders: Tom Keffer & Lee Christie
    Hike with a focus on birding. We will walk on the PCT along pleasant Canada Verde Creek, then through open grasslands, until we reach Eagle Rock. Along the way we'll look for raptors, Wild Turkey, Oak Titmouse, Bluebirds, and Acorn Woodpeckers. 6.6-mile RT, 700' vertical, easy tread. Meet at ABDNHA by 7:50 a.m. Bring lunch/snacks, binoculars, water. Call 760-767-3098 to reserve. Limit 10.

  • ABDNHA Friendly Friday Bike Ride

    ABDNHA Friendly Friday Bike Ride

    Leader: Paul Petersen, ABDNHA Volunteer. Relaxed social ride of 20-30 miles, mostly flat, at a 10-12 mph pace. Routes vary weekly, and fun rides to highlight the roads less traveled. Return times vary depending on the chosen route. FREE, every Friday. No registration required. Meet in the parking lot opposite the County Public Library.

  • Full Moon Walk: South Palm Wash (Easy)

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    Leader: Mike McElhatton, ABDNHA Education Director

    Join ABDNHA’s Program Director Mike McElhatton on this month’s Full Moon Walk in South Palm Wash. Experience the unique and serene beauty of moonlight on the canyon walls as we take a 1.5-mile walk through South Palm Wash. Mostly a fairly easy walk, with a few moderate areas that require “big steps” on inclines. We meet at the ABDNHA Library and carpool from there. A flashlight, water, and good hiking shoes are required. Limit 22. Activity cancels if cloud cover limits the moonlight. No charge. Call the Nature Center at 760-767-3098 to reserve.

  • Hike: Geology Hike to Canyon Sin Nombre (Moderate) – FULL (waitlist)

    HIKE IS FULL. Call 760-767-3098 to get on waitlist.

    Leader: Geologist Don Barrie
    Join Don on a hike to explore the geology of Canyon Sin Nombre, located in a major fault zone, and shaped by ancient faulting, sedimentary rock, and ongoing erosion. Meet along S2, at the intersection of  S2 and Canyon Sin Nombre Road. Bring lunch and water. 4WD required. Register at the ABDNHA Nature Center or call 760-767-3098.

    Note: Meet at the intersection of S2 and Canyon Sin Nombre Road.

  • ABDNHA’s Famous Annual Chili Fest – A Member Appreciation Event!

    ABDNHA Activity Room 652 Palm Canyon Drive, Borrego Springs, CA, United States

    ABDNHA members are invited to join us for delicious homemade chili, cornbread and cookies! Members also receive a 20% discount in the Nature Center during the Chili Fest from 4:00 p.m. to 7:00 p.m. Do all your shopping in one place! We will offer options for both take home and outdoor seating (weather permitting).

  • Hike: West Butte, Hawk Valley (Fairly Strenuous) – FULL (waitlist)

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    HIKE IS FULL. Call 760-767-3098 to get on waitlist.

    Trip leader: Tom Keffer

    Gorgeous sandstone cliffs, killer views out the Borrego Valley, all in a close-to-home package. We will be entering from Hawk Valley, then climbing up a hidden slot to the ridge above, then on to West Butte. 3.5 miles RT, 500' of climbing, steep sections with scary drop offs, some step-ups. Access road is suitable for most 2WD. Meet at ABDNHA by 7:50 a.m. Bring lunch/snacks, water. Call 760-767-3098 to reserve. Limit: 10.

  • Short Walk in ABDNHA’s Desert Garden

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    Leader: Amateur Botanist Kathy Bussey

    Join Kathy Bussey for a stroll around ABDNHA's desert garden, a peaceful and beautiful spot full of desert plants from throughout the southwest -- trees, cacti, shrubs, and annual flowers, with many colorful signs, artwork, and informational panels. Look for birds and other wildlife activity. The garden always has something in bloom. A good place for photographs. The garden surface is flat for easy walking. Meet in ABDNHA's parking lot. No charge. Register at the Nature Center or 760-767-3098. Walk repeats on Dec. 14, Jan. 11, 25.

  • Hike: Vista del Malpais (Moderate) – FULL (waitlist)

    ABDNHA Parking Lot 652 Palm Canyon Drive, Borrego Springs, CA, United States

    HIKE IS FULL. Call 760-767-3098 to get on waitlist.

    Leader: Bruce Kelley, ABDNHA Volunteer

    East of Font's Point several miles on the same escarpment, closer to the Salton Sea with 360-degree views, we'll 4WD off S22 on Palo Verde Wash and Center Cut Wash about 3 miles. We will park on the side of the jeep road to the Vista and do a moderate hike 1.5 miles (each way), gradual gradient up washes to the Vista, then walk along the rim for a few hundred yards, before returning down the same washes. There will be a narrow trail along the rim with a steep drop off for one-quarter mile. If you do not like heights, you may not want to do this one. Bring water, sunscreen, a windbreaker, a hiking stick, good hiking shoes, and 4WD vehicle if you can. Meet in ABDNHA's parking lot by 7:50 a.m.

Location, Hours & Contact Information

Anza-Borrego Desert Natural History Association
652 Palm Canyon Drive
PO Box 310
Borrego Springs, CA 92004
abdnha2@att.net

ABDNHA Office
Mon. – Fri. 9 a.m. to 5 p.m.
760-767-3052

Borrego Desert Nature Center
Mon. – Sat. 9 a.m. to 5 p.m.
Sun. 10 a.m. to 4 p.m.
760-767-3098

Visitor Plaza & Desert Garden
Open every day sunrise to sunset

Mission Statement

Anza-Borrego Desert Natural History Association (ABDNHA, pronounced “AB-NA”) is an award-winning, community based, educational non-profit 501(c)(3) organization, founded in 1971.  

ABDNHA’s mission is to  information, educational programs and recreational activities to enhance the public’s understanding, appreciation, enjoyment and conservation of the Anza-Borrego Desert and surrounding area.

Tax ID: 23-7107105
All donations are tax-deductible as allowed by law.

Join ABDNHA and make the desert a part of your life!

Location, Hours & Contact Information

Anza-Borrego Desert Natural History Association
652 Palm Canyon Drive
PO Box 310
Borrego Springs, CA 92004
abdnha2@att.net

ABDNHA Office
Mon. – Fri. 9 a.m. to 5 p.m.
760-767-3052

Borrego Desert Nature Center
Mon. – Sat. 9 a.m. to 5 p.m.
Sun. 10 a.m. to 4 p.m.
760-767-3098

Visitor Plaza & Desert Garden
Open every day sunrise to sunset

Mission Statement

Anza-Borrego Desert Natural History Association (ABDNHA, pronounced “AB-NA”) is an award-winning, community based, educational non-profit 501(c)(3) organization, founded in 1971.

ABDNHA’s mission is to provide information, educational programs and recreational activities to enhance the public’s understanding, appreciation, enjoyment and conservation of the Anza-Borrego Desert and surrounding area.

Tax ID: 23-7107105
All donations are tax-deductible as allowed by law.

Join ABDNHA and make the desert a part of your life!

© 2025 Anza-Borrego Desert Natural History Association. All rights reserved.

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