Hanna Flat
Open for the 2026 season from April 17 through October 25. Reservations available through Recreation.gov with some sites first-come, first-served. Potable water and restrooms are not available; campers must bring their own water supply. Fire restrictions may be in effect depending on conditions. Bears frequent the area; use provided bear boxes for food and trash storage.
Flood Advisory issued August 10 at 4:30PM PDT until August 10 at 6:15PM PDT by NWS Las Vegas NV
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...San Bernardino County in southern California... * WHEN...Until 615 PM PDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 430 PM PDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.75 and 1 inch of rain has fallen. - Additional rainfall amounts up to 0.25 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Mainly rural areas of San Bernardino County, including Kingston Road. - http://www.weather.gov/safety/flood
Flood Advisory issued August 10 at 4:11PM PDT until August 10 at 7:15PM PDT by NWS Las Vegas NV
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...San Bernardino County in southern California... * WHEN...Until 715 PM PDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Overflowing poor drainage areas. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 411 PM PDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.5 and 0.75 inches of rain have fallen. - Additional rainfall amounts of 0.5 to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Ludlow. - http://www.weather.gov/safety/flood
Flood Advisory issued August 10 at 3:27PM PDT until August 10 at 5:30PM PDT by NWS Las Vegas NV
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...San Bernardino County in southern California... * WHEN...Until 530 PM PDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 327 PM PDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.75 and 1.5 inches of rain have fallen. - Additional rainfall amounts up to 0.5 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Mountain Pass and Nipton And Ivanpah Roads. - http://www.weather.gov/safety/flood
About
Hanna Flat Campground is nestled in the pine-covered mountains of Southern California within San Bernardino National Forest. Located at an elevation of 7,200 feet, the campground provides a heavily shaded retreat with some sites offering extra privacy due to thick shrub growth. Each of the 80+ sites comes with a picnic table, fire ring with grill, and access to bear boxes for food storage. A number of hiking and biking trails are nearby, including the 3.5-mile Gray's Peak Trail that connects to Hanna Flat Trail, and 10 miles of unmarked trails leading to Coxcomb Creek. Big Bear Lake is a short drive away, offering fishing for trout, bluegill, crappie, catfish, and largemouth bass, as well as boating opportunities. The campground is accessed via Forest Road 3N14, a rough dirt road approximately 2.5 miles from Rim of the World Drive. This road may be impassable for large RVs or trailers, and RVs over 26 feet are not recommended due to limited turnaround space. Restrooms and potable water are not available due to well issues; campers must bring their own water. A campground host is on site and firewood is available for purchase.
Directions
From Running Springs, travel east on Highway 18 toward Big Bear Lake. Do not cross Big Bear Lake Dam. Highway 18 becomes Highway 38. Continue to the Fawnskin Fire Station and turn left onto Rim of the World Drive (Forest Road 3N14). Drive 2.5 miles to the campground. Note: More than a mile of the road is rough dirt terrain that may be impassable for large RVs or trailers.
Amenities
| Water | No |
| Fires Allowed | Yes |
| Toilets | Yes |
| Dump Station | No |
| Wifi | No |
| Pets Allowed | Yes |
| Showers | No |
| Electric Hookups | — |
| Water Hookups | — |
| Sewer Hookups | — |
| Camp Store | No |
| Price | $33 |
Vehicle
| Max RV Length | 28ft |
| Max Trailer Length | 28ft |
| Big Rig Friendly | No |
| Pull Through Sites | No |
Contact
| Phone | +1 (909) 382-2790 |
Cell Service
| AT&T | None |
| Verizon | None |
| T-Mobile | None |
Availability
Photos
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