Idlehour Campground
Currently closed due to the Eaton Fire Area Closure. The closure order is in effect from January 7, 2026 through December 31, 2027 to protect the public and facilitate natural recovery.
National Forest System Roads
Follow California Vehicle Code on National Forest System Roads
Fireworks and Explosives are always Prohibited
Fireworks and explosives (including explosive targets) are always prohibited on national forest lands. The prohibition of fireworks and exploding targets on national forest system lands is part of a set of permanent fire safety regulations in the Code of Federal Regulations (CFR), listed below.…
Fire Danger Level Elevated to "High"
Effective June 12, 2026, fire danger levels have increased to “HIGH” at the Angeles National Forest, which includes the San Gabriel Mountains National Monument. Visit our Newsroom Webpage to read the full press release.
About
Idlehour Trail Camp is a remote, primitive backcountry campground nestled at 2,500 feet in the rugged San Gabriel Mountains within Angeles National Forest. The camp offers three hike-in sites, each equipped with only a picnic table. There are no Forest Service-provided fire appliances, toilets, trash receptacles, or potable water. A seasonal stream may provide water when flowing, but it must be treated or boiled before use and may be unavailable during drought conditions. Access requires hiking in from the Chantry Flat area via the Mt. Wilson Toll Road and Idlehour Trail. The trail passes above historic Henninger Flat. This is a true backcountry experience suited for self-sufficient hikers seeking solitude. An Adventure Pass or America the Beautiful Pass is required, along with a California Campfire Permit if planning to use any fire or stove.
Directions
Access via hiking from Chantry Flat Picnic Area. Take the Mt. Wilson Toll Road above Henninger Flat to the Idlehour Trail.
Amenities
| Water | No |
| Fires Allowed | — |
| Toilets | No |
| Dump Station | No |
| Wifi | No |
| Pets Allowed | — |
| Showers | No |
| Electric Hookups | — |
| Water Hookups | — |
| Sewer Hookups | — |
| Camp Store | No |
| Price | $0 |
Vehicle
| Max RV Length | — |
| Max Trailer Length | — |
| Big Rig Friendly | No |
| Pull Through Sites | No |
Contact
| Phone | +1 (818) 899-1900 |
Cell Service
| AT&T | None |
| Verizon | Yes |
| T-Mobile | None |
Useful Links
| USFS Idlehour Trail Camp | |
| Eaton Fire Area Closure Order |
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