Hanna Flat
San Bernardino National Forest — lakeside, fishing, hiking
Location: Fawnskin, CA, CA
Price: From $33 per night
Price range: $33–$65 per night
Rating: 4.5 out of 5 (325 reviews)
Season: May through October
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.For facility specific information, please call (909) 866-8550.The campground offers over 80 single-family sites for tent or RV camping. Some sites are available on a first-come, first-served basis.
Cell coverage (FCC estimate): none signal. Actual signal may vary in remote areas.
Amenities: Fire Rings, Picnic Tables, Vault Toilets, Dump Station, Electric Hookups, Fishing, Firewood for Sale
Availability alerts: Set a free cancellation alert at camperwatch.org/campground/hanna-flat to be notified when sites open up.
Family-friendly campground in pine-covered mountains with access to hiking trails like Gray's Peak (3.5 miles) and Big Bear Lake for fishing and boating. Google reviews consistently praise clean facilities, friendly hosts, and well-spaced sites.
Wildlife alert: Bald Eagles, bobcats, coyotes, and San Bernardino flying squirrels present in area. Also watch for snakes including Coast Mountain Kingsnakes and Southern Rubber Boas.
Insider tips for Hanna Flat: Book early — this is a popular federal campground with high demand Road conditions can be rough after rain; high-clearance or all-terrain vehicles recommended Bathrooms are spaced throughout the campground and regularly maintained
Skip Hanna Flat if: You need electrical hookups — most sites have no hookups; bring self-contained RV or tent camp. You require year-round camping — seasonal operations May through October only.
Best time to visit Hanna Flat: May-October — Official operating season for Hanna Flat Campground.
Nearby campgrounds: Grays Peak Group Camp (Fawnskin, CA), Ironwood Group Camp (Big Bear City, CA), Big Pine Equestrian Group Campground (Fawnskin, CA), Serrano (FAWNSKIN, CA).
Cell Phone Coverage at Hanna Flat
Cell signal at Hanna Flat (Fawnskin, CA): none overall signal based on FCC broadband data.
Coverage data source: FCC Broadband Data Collection (BDC). Actual signal may vary due to terrain, tree cover, and distance from towers. Camper reports are more reliable than coverage maps in remote areas.
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.For facility specific information, please call (909) 866-8550.The campground offers over 80 single-family sites for tent or RV camping. Some sites are available on a first-come, first-served basis.
Verified facts
RIDB / Recreation.gov official databaseAmenities
RIDB /facilities /campsites · owner-verifiedStraight talk
CamperWatch intel · curated from camper reportsKnown issues, each with the workaround. Read before you book.
Insider tips & when to go
CamperWatch intel · hand-curated entryBook early
this is a popular federal campground with high demand
Road conditions can be rough after rain; high-clearance or all-terrain vehicles recommended
Bathrooms are spaced throughout the campground and regularly maintained
Official operating season for Hanna Flat Campground
Things to do nearby
RIDB /activities /recareas + intelConditions today
LiveCell signal
FCC BDC · quarterly datasetFCC maps are theoretical — camper reports confirm signal.
Wildlife nearby
iNaturalist · research-grade · 8 kmLocation
Leaflet · OpenStreetMap tiles
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. More than a mile of the road is rough, dirt terrain that may be impassable for large RVs or trailers.
Campground entrance
Google Maps APICommunity
#community · posts, photos & Q&A · AI-moderated (Claude Vision)Pro tips
- Book on recreation.gov exactly 6 months ahead at 10am ET — San Bernardino National Forest fills fast in peak season.
- Check current road conditions at San Bernardino National Forest before arrival — seasonal closures common.
- Bear country — store all food in bear boxes or locked vehicle at all times.
Frequently asked questions
RIDB facts + intel · FAQPage schema, speakableHow much does Hanna Flat cost per night?+
What season is Hanna Flat open?+
Does Hanna Flat have hookups?+
What is the maximum RV length at Hanna Flat?+
How do I make reservations at Hanna Flat?+
What is the cell service like at Hanna Flat?+
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Official resources
●Data sources on this page
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