No detected openings were recorded in the last 90 days. Campsite Sniper monitors Coulter Group Campground continuously and will alert you if that changes.
Of the 61 tracked site-nights (Sep 18 – Nov 17, 2026): 43 open for online reservation · 16 reserved · 2 unavailable (cause unspecified).
Where the open windows are
Load status
Sep 18 – Nov 17, 2026Of the open site-nights on mapped sites, 33 fall on weekdays and 10 on weekends (Fri–Sun).
Open dates by month
Sep 2026 – Nov 2026October holds the most room. 23 of 31 site-nights are still open there.
Holiday windows
Sites open per night · of 1 site| Window | Night | Sites open | Status |
|---|---|---|---|
| Labor Day | SAT Sep 5 | 0 | None open |
| SUN Sep 6 | 0 | None open | |
| MON Sep 7 | 0 | None open | |
| Thanksgiving | THU Nov 26 | 0 | None open |
| FRI Nov 27 | 0 | None open | |
| SAT Nov 28 | 0 | None open |
Labor Day: no online availability on any tracked night. Thanksgiving: no online availability on any tracked night.
Availability
Most open site-nights · tracked window| Site | Open site-nights |
|---|---|
| 001 | 43 |
This site currently has 43 site-nights available.
Next windows
As of Sep 18, 2026 snapshotThe next bookable night is Sep 22; the first open weekend starts Oct 9. Campsite Sniper can watch later dates for you.
Stays and site detail
Multi-night stays. 8 2-night, 8 3-night, 1 7-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Sep 22 at site 001.
RV length. Longest recorded site here is 40 ft. 1 site takes 25 ft, 1 site takes 35 ft, 1 site takes 40 ft.
All 1 site with current availability
| Site | Max RV | Hookups | Open site-nights | Longest run | Dates |
|---|---|---|---|---|---|
| 001 | 40 ft | None | 43 | 12 nights | Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6, Oct 7 +31 more |
About Coulter Group Campground
Overview
Nestled within the San Gabriel Mountains National Monument, Coulter Group Campground offers a secluded forest setting ideal for family reunions, youth groups, scout troops, and other organized gatherings. Located within the Chilao Recreation Area at approximately 5,200 feet in elevation, the campground provides a peaceful mountain retreat with convenient access to hiking, horseback riding, mountain biking, scenic drives, and other recreational opportunities. The campground accommodates groups of up to 50 people and offers a private camping experience while remaining just minutes from the Chilao Visitor Center and Angeles Crest Scenic Byway. A potable water spigot (Woodford hydrant) is available within the campground, providing a convenient source of drinking water throughout the stay.
Recreation
Coulter Group Campground serves as an excellent base camp for exploring the many recreational opportunities found throughout the Chilao Recreation Area. The nearby Silver Moccasin Trail is open to hiking, horseback riding, and mountain biking and connects with the Pacific Crest National Scenic Trail, offering opportunities for day hikes or extended backcountry adventures. Additional Forest Service roads and trails throughout the area provide opportunities for wildlife viewing, bird watching, photography, trail running, scenic driving, and exploring the diverse landscapes of the San Gabriel Mountains National Monument.
Facilities
Coulter Group Campground features a single reservable group campsite accommodating up to 50 people. The site includes four group picnic tables, a large group campfire ring with benches, cooking grills, a vault toilet, and parking for passenger vehicles and RVs up to 40 feet in length. A potable water spigot (Woodford hydrant) is available within the campground. While drinking water is provided, larger groups are encouraged to bring additional water containers for convenience.
Natural Features
Coulter Group Campground is surrounded by a mixed conifer forest of Jeffrey pine, Coulter pine, incense cedar, and native chaparral. Fragrant pines provide some shade during the summer months, while the campground's elevation offers cooler temperatures than the surrounding valleys. The surrounding forest provides habitat for mule deer, gray squirrels, bobcats, coyotes, Steller's jays, acorn woodpeckers, hawks, and many other wildlife species. During spring and early summer, native wildflowers brighten the forest floor, while autumn brings crisp mountain air and seasonal color.
Nearby Attractions
Nearby attractions include the Pacific Crest National Scenic Trail, the scenic Angeles Crest Highway (State Route 2), and several nearby hiking trails, scenic overlooks, and picnic areas. The Chilao Visitor Center, located approximately 1.5 miles east of the campground, is open on weekends and offers exhibits, maps, visitor information, and interpretive programs by advance request.
Getting there
From the Los Angeles Basin : Take Interstate 210 to State Route 2 (Angeles Crest Highway) in La Cañada Flintridge. Travel north on State Route 2 for approximately 26 miles to the Lower Chilao Road (look for the Chilao Overnight campground sign). Turn left onto Lower Chilao Road and continue 0.1 mile to the "Y" intersection. Bear left into the Little Pines Loop. Proceed to Campsite 18 and turn right onto the gated road marked by a white gate leading to Coulter Group Campground. From the Antelope Valley : From Palmdale, take State Route 14 south to the Angeles Forest Highway exit. Travel south on the Angeles Forest Highway to Upper Big Tujunga Canyon Road and turn left. Continue approximately 9 miles to State Route 2 (Angeles Crest Highway) and turn left toward Chilao. Travel approximately 7 miles to the Lower Chilao Road (look for the Chilao Overnight campground sign). Turn left onto Lower Chilao Road and continue 0.1 mile to the "Y" intersection. Bear left into the Little Pines Loop. Proceed to Campsite 18 and turn right onto the gated road marked by a white gate leading to Coulter Group Campground. Use the combination you obtained when confirming your reservation to open the gate. Visitors should use the driving directions provided in their reservation confirmation. Third-party navigation apps, including Google Maps, Apple Maps, and Waze, may provide inaccurate routing.
View on Recreation.gov ↗ Get directions ↗
Photo gallery
FAQ
How do I get a reservation at Coulter Group Campground?
Reservations for Coulter Group Campground are made through Recreation.gov. The current snapshot shows substantial availability: 43 of 61 tracked site-nights are open (70.5%), though availability can change. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.
Does Campsite Sniper book this campground for me?
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
How current is this availability data?
Campsite Sniper re-checks public Recreation.gov availability for this facility every hour and republishes whenever anything changes. This facility's data last changed at Sep 18, 2026 16:19 UTC; an older timestamp means nothing has changed since that time, not that checking stopped. Always confirm final availability on Recreation.gov when you book.
Can I get a multi-night stay at Coulter Group Campground?
8 three-night openings are showing, counting only runs where the SAME site is free for all three nights. The soonest starts Sep 22 at site 001. Confirm and book on Recreation.gov.
Which sites at Coulter Group Campground fit a 35-foot RV?
1 of the 1 site that support RV analysis has a recorded maximum of 35 ft or more; the longest recorded is 40 ft.
Which month has the most availability at Coulter Group Campground?
October 2026, with 23 open site-nights in the current snapshot of 31.
When is the next open date at Coulter Group Campground?
As of the Sep 18, 2026 snapshot: the next open date is Tue, Sep 22 and the next open weekend starts Fri, Oct 9. Detected openings can add earlier dates at any time; a free Campsite Sniper alert catches those the moment they appear.
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