U.S. Forest Service · San Bernardino National Forest · California

Hanna Flat

Hanna Flat Campground is a family-friendly facility nestled in the pine-covered mountains of Southern California. It offers access to a variety of outdoor recreational opportunities and a beautiful location to enjoy nature.

Some sites take reservations on Recreation.gov. Others are first-come, first-served.

More like this: first-come in California · reservable in California · pets allowed in California

Check availability on Recreation.gov ↗
Hanna Flat CampgroundRoadway Leading to Hanna Flat CampgroundNaturally Shaded Area at Hanna Flat CampgroundHanna Flat Campground Sign
Photos courtesy of Vista Rec · Recreation.gov

Site mix

Standard, no hookups37
Tent-only30
Some sites take reservations on Recreation.gov. Others are first-come, first-served. For the first-come sites, arrive early on a weekday and take what is open. The booking page shows which of the reservable sites are open. The first-come playbook

Site guide

Will my RV fit

The longest site here provides 28 feet of vehicle capacity. Most sites are shorter.

Have the trailer VIN? It carries the trailer length.

67 sites. Tap a filter to narrow the list; the map follows.

SiteTypeEntryFits, ftSurfaceShadePeople / vehiclesFires
001StandardBack-in20PavedPartial8 / 1Yes
002Tent onlyBack-inPavedPartial8 / 1Yes
003Tent onlyBack-inPavedPartial8 / 1Yes
004StandardBack-in26PavedPartial8 / 1Yes
005Tent onlyBack-inPavedPartial8 / 1Yes
006Tent onlyBack-inPavedPartial8 / 1Yes
007Tent onlyBack-inPavedPartial8 / 1Yes
008Tent onlyBack-inPavedPartial8 / 1Yes
009Tent onlyBack-inPavedFull8 / 1Yes
010Tent onlyBack-inPavedPartial8 / 1Yes

Per-site records as published by the managing agency on Recreation.gov. Blank cells mean the agency listed nothing for that site. Check-in 2:00 PM, checkout 12:00 PM.

Amenities & rules

HookupsNone
Max vehicle length28 ft
EquipmentRVs & trailers, Tents
PetsAllowed
CampfiresAllowed, subject to restrictions
Tent padsYes

The campground offers over 80 single-family sites for tent or RV camping. Each site is equipped with a table and campfire ring with grill. Firewood is available for purchase. Vault toilets and trash collection are provided, but no hookups are available. A dump station is available at nearby Serrano Campground. A portion of the road to the campground is rough dirt, but within the campground, the roads are paved. Additional parking is available just outside of the campground.

Individual sites vary. Confirm on Recreation.gov or with the managing office.

Season & status

StatusOpen
ForestSan Bernardino National Forest
BookingCall 1-877-444-6777 or www.recreation.gov, reservations can be made as early as 6 months or as late as 24 hours in advance based upon availability.
FeesSingle Site $33 - Holiday $35 - 8 person maximum. Double Site $65- Holiday $67 - 16 person maximum. Camping fee includes entry for 1 vehicle. Extra vehicle fee $8 per night. Checks under $50 not accepted.
Rules3 night minimum on holiday weekends. No refunds for bad weather. No ATV/OHV in campground. Pets must be leashed at all times. Fire restrictions may apply contact the Discovery Center for current conditions 909-382-2790.

San Bernardino National Forest recreation page ↗

Weather by month

NOAA climate normals →
Weather by month near Hanna Flat30°40°50°60°70°January: 4.51 inches of precipitation, 13.4 inches of snowFebruary: 4.39 inches of precipitation, 14.3 inches of snowMarch: 2.37 inches of precipitation, 11.7 inches of snowApril: 0.78 inches of precipitation, 3.0 inches of snowMay: 0.42 inches of precipitation, 0.6 inches of snowJune: 0.15 inches of precipitation, 0.0 inches of snowJuly: 0.69 inches of precipitation, 0.0 inches of snowAugust: 0.82 inches of precipitation, 0.0 inches of snowSeptember: 0.40 inches of precipitation, 0.0 inches of snowOctober: 0.79 inches of precipitation, 1.2 inches of snowNovember: 1.35 inches of precipitation, 3.4 inches of snowDecember: 3.31 inches of precipitation, 11.0 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 34.8°F averageFebruary: 34.7°F averageMarch: 39.1°F averageApril: 44.2°F averageMay: 51.5°F averageJune: 59.3°F averageJuly: 65.1°F averageAugust: 64.1°F averageSeptember: 58.5°F averageOctober: 49.2°F averageNovember: 40.6°F averageDecember: 34.8°F average0 in5 in10 in15 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Big Bear Lake, 5 miles from the campground at 6,753 feet, station USC00040741 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 20 inches a year. The dotted line is average snowfall, about 59 inches a year on the same inches scale.

Getting there

Travel east on I10 (Highway 330) to Running Springs. Turn onto Highway 18 and continue to Big Bear Lake Dam but do not cross the dam. Highway 18 becomes Highway 38. Continue to the Fawnskin Fire Station and turn left onto Rim of the World Drive (Forest Route 3N14) and drive 2.5 miles to the campground.

Coordinates34.2879° N, 116.9742° W · Directions ↗

Charges and cancellations

Any location or activity requiring a permit or lottery will have unique requirements and policies. Please check individual facility pages for pertinent information for those sites. Booking Window For most locations, you can reserve six months in advance of your stay for individual sites and 12 months in advance for group sites. There are some exceptions, so it is best to check with each facility. Change and Cancellation Policies and Fees Overnight and Day Use Facilities: To ensure fairness, reservation arrival or departure dates may not be changed beyond the booking window until 18 days after booking the reservation. Camping / Day Use: A $10.00 service fee will apply if you change or cancel your reservation (including campsites, cabins, lookouts, group facilities, etc.).

Supplies & services

Dump stationDump station ↗3.8 mi
Outdoor gearOutdoor gear ↗23.3 mi
RV sales & serviceMajor RV Sales ↗24.2 mi

Locations © OpenStreetMap contributors. Call ahead; hours change seasonally.

Explore

Video

SoCal’s "Ultimate Campground Review: Hidden Gem, Serene Get-Away!" Hanna Flat a

Worth a stop

The town of Fawnskin is less than 3 miles from the campground, offering groceries, restaurants and fuel.

Trail and trailhead records are the Forest Service's. Distances are straight-line to the nearer trail end. Trail conditions are not tracked here.

Public land it sits in

On Wilderness Atlas →

This campground sits inside San Bernardino National Forest.

Each unit is published as a centre point and an acreage rather than a boundary, so this section stands it in for a circle of the same area. Whether a campground is inside, and how far it is from one it is outside, are both approximate.

On the National Register nearby

On Register Atlas →

Natural features

The campground is located off the Rim of the World Scenic Byway in the San Bernardino Mountains. A dense pine forest covers the area, where portions of the campground are heavily shaded. Some sites offer more privacy due to thick shrub growth. The area is home to a variety of wildlife and birds.

Recreation

A number of hiking and biking trails are nearby, including 3.5-mile Gray's Peak Trail that connects to Hanna Flat Trail, and 10 miles of unmarked trails that lead to Coxcomb Creek. Fishing and boating at nearby Big Bear Lake are popular activities. Anglers can look forward to a catch of trout, bluegill, crappie, catfish and largemouth bass. Because of cold water temperatures and the presence of underwater obstacles near the shorelines, swimming at the lake is often discouraged.

Guidebooks for California

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Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

Do I need a reservation at Hanna Flat?

For some sites. Some sites take reservations on Recreation.gov. Others are first-come, first-served.

Source: Recreation.gov

How much does it cost to camp at Hanna Flat?

Single Site $33 - Holiday $35 - 8 person maximum. Double Site $65- Holiday $67 - 16 person maximum. Camping fee includes entry for 1 vehicle.

Source: Recreation.gov

What time is check-in at Hanna Flat?

Check-in 2:00 PM, checkout 12:00 PM.

Source: Recreation.gov

What does it cost to cancel a reservation at Hanna Flat?

Camping / Day Use: A $10.00 service fee will apply if you change or cancel your reservation (including campsites, cabins, lookouts, group facilities, etc.).

Source: Charges and cancellations

Is Hanna Flat open right now?

Open as of Oct 16, 2026.

Source: Forest Service status

How many sites does Hanna Flat have?

67 sites, including 37 standard sites without power and 30 tent-only sites.

Source: Recreation.gov

Will my RV fit at Hanna Flat?

The longest site here provides 28 feet of vehicle capacity. Most sites are shorter. The sidebar tool checks a trailer or motorhome length against every site.

Source: Will my RV fit

Are there showers or a dump station at Hanna Flat?

A dump station is available at nearby Serrano Campground.

Source: Recreation.gov

Are pets allowed at Hanna Flat?

Yes, pets are allowed at Hanna Flat. Leash rules apply.

Source: Recreation.gov

Can I have a campfire at Hanna Flat?

Fires are allowed in the provided rings under normal conditions. 3 night minimum on holiday weekends.

Source: Recreation.gov

Is there cell service at Hanna Flat?

FCC coverage maps show Verizon 4G LTE and AT&T 5G at the campground point. Terrain changes that from one site to the next.

Source: FCC Broadband Map

What is there to do at Hanna Flat?

A number of hiking and biking trails are nearby, including 3.5-mile Gray's Peak Trail that connects to Hanna Flat Trail, and 10 miles of unmarked trails that lead to Coxcomb Creek. The Recreation section on this page has the rest.

Source: Recreation