About HANNA FLAT
Overview 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.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.Facilities The campground offers over 80 single-family sites for tent or RV camping. Some sites are available on a first-come, first-served basis. 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. 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. Contact Info For facility specific information, please call (909) 866-8550. Nearby Attractions The town of Fawnskin is less than 3 miles from the campground, offering groceries, restaurants and fuel.Charges & Cancellations Rules & Reservation Policies As you make travel plans that include reservations on Recreation.gov, there are standard policies that apply to most locations of which you should be aware. D
How to Get 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.
Driving directions (Google Maps) →What to Pack for Your Stay
Tuned to the live forecast for this park.
👔 What to Wear
- 👕
Moisture-wicking T-shirt
Light color, breathable.
- 🩳
Lightweight shorts or pants
Quick-dry preferred — sweat dries fast.
- 🧢
Brimmed sun hat
Better than a cap for back-of-neck protection.
- 🥾
Trail runners
Breathable mesh uppers.
🎒 What to Pack
- 💧
Water
Bring at least 1L of water; more in heat.
- 🍫
High-energy snacks
A snack for the trail.
- 🧴
Sun protection
Sunscreen, sunglasses, brimmed hat.
- 🩹
First-aid kit
Blister patches, ibuprofen, tape, antiseptic wipes.
- 🗺
Offline map
Download your route in advance via Gaia, Caltopo, or OSM-based apps.
Recommendations adapt to the current forecast + trail stats. Use them as a starting point — local conditions, your experience, and the time of day you start all matter.
Plan Your Visit to HANNA FLAT
Heading to HANNA FLAT? A few things to know before you go:
- Reservations: popular sites fill up fast — check Recreation.gov 6 months in advance
- Fees: day-use and camping fees vary; check current rates on the official park page
- Trash & pack-out: follow Leave No Trace principles
- Wildlife: store food in bear boxes where provided; never feed wildlife
- Weather: the 5-day forecast above is updated every 6 hours; verify just before you go
Frequently Asked Questions
Do I need a reservation for HANNA FLAT?
No central reservation system listed for HANNA FLAT. Check the official page (https://www.recreation.gov/camping/campgrounds/232249) for the latest entry policy and availability.
How do I get to HANNA FLAT?
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 trai…
How do I contact HANNA FLAT?
You can reach the park at phone: 909-382-2790 or email: clm@clm-services.com.
References & Official Resources