Primitive camping near Beaumont, California offers secluded outdoor experiences in the San Bernardino National Forest at elevations ranging from 5,000 to 11,000 feet. Many dispersed sites sit along forest service roads with varying degrees of accessibility depending on vehicle clearance. Summer temperatures at higher elevations typically range from 45°F at night to 85°F during the day, with significant temperature drops after sunset.
What to do
Mountain biking trails: East Flats provides access to popular mountain biking routes including the Santa Ana River Trail. One camper noted, "Lots to do with San Gorgonio Mt right here, Jenks Lake, Santa Ana river (and River Trail for MTB)" while staying at East Flats.
Rock climbing: Holcomb Valley Climbers Camp serves as a base for rock climbing enthusiasts. According to a visitor at Holcomb Valley Climbers Camp, "This area is used almost exclusively by rock climbers, but anyone is welcomed. As long as you follow the guidelines for the area, you can set up your tent anywhere you see a spot."
Gold panning: Try your luck at finding gold in Holcomb Creek, site of a historic gold discovery. A camper shared, "If you're into panning for gold you just might find some along Holcomb Creek. There are active claims in the area so be respectful."
Summit hiking: For experienced hikers, reaching San Gorgonio's peak offers exceptional views. A camper who stayed at High Creek Camp explained, "The sound of the water is the best part of this campground in my eyes. As well as it is a great place to stay as a overnight to break up a summit trip."
What campers like
Privacy and solitude: South Ridge Yellow Post Sites offer secluded camping spots with good separation between sites. A visitor mentioned, "Very nice to find a campsite this private on a weekend in southern California elevation is high enough that temperatures were very enjoyable (mid 80's)" at South Ridge Yellow Post Sites.
Wildlife viewing: Many campers report seeing deer and other animals at dispersed sites. At East Flats, one camper observed, "Saw multiple deer walking by our site. Starlink internet here was great and we stayed 2 days to work here."
Cell service reliability: Unlike many remote locations, several dispersed sites near Beaumont maintain cell reception. A camper at Mill Creek Dispersed Camping confirmed, "Good cellular reception in my particular location."
Sunrise views: Summit camping offers unique sunrise experiences. A visitor to San Gorgonio Summit Camp shared, "Amazing view of the sunrise in the AM. Definitely worth heading up to the peak for a great view of the sunset/sunrise if you get the chance."
What you should know
Camping permits: Permits are required for wilderness camping in San Gorgonio. According to a camper at Vivian Creek Camp, "This campground is located just around the corner from the permit required sign. There is a lovely creek that lead to a waterfall that some repel down."
Site selection timing: Arrive early, especially on weekends, to secure popular dispersed camping spots. A Mill Creek visitor advised, "Many spots that fill on the weekend quickly."
Road condition challenges: Access roads to many dispersed sites deteriorate the further you travel. At Coon Creek Yellow Post, a camper warned, "Road gets rougher the more you continue up to the cabin, if you have a bigger trailer and don't find any spots in the first few locations turn around."
Yellow post designation: Look for yellow posts that mark official dispersed camping areas. A camper explained, "Camping is designated with a 'Yellow Post' and can be found on both sides of the road."
Wildlife precautions: Be prepared for wildlife encounters at primitive sites. One East Flats camper mentioned, "Wildlife but super dusty! Starlink internet here was great and we stayed 2 days to work here. Saw multiple deer walking by our site."
Tips for camping with families
Beginner-friendly options: East Flats provides accessible primitive camping without difficult terrain. A family noted, "Wasn't hard to find a little rough but fairly easy to reach with our Sedan. Couldn't find too much to do but if you're looking for a weekend getaway to relax it's a nice spot."
Sand play areas: Some sites offer natural sand play areas for children. A visitor to Chinouapin Zone shared, "This is a unique spot to camp, because you're met with people backpacking the summit and people going through the PCT! There is plenty of space along the trail and it is just a GORGEOUS area to wake up to."
Extra clothing layers: Pack additional warm clothing for children as temperatures drop significantly at night. A camper at Holcomb Valley Climbers Camp reported, "We went in April, and still had a little bit of snow."
Child exploration zones: Find sites with natural exploration opportunities. One parent mentioned, "It's secluded and has enough trees for a hammock. Our kids loved being able to explore, but they were covered in sand/dirt by the end of the trip."
Tips from RVers
Sizing limitations: Large RVs should stick to designated areas with appropriate clearance. An East Flats camper confirmed, "The campsite was easy to find there are plenty of spots and they are level multiple spots for a class a 34 foot motorhome. I am far enough away where I don't hear everyone talking."
Road assessment: Assess road conditions carefully before proceeding with larger rigs. A visitor to Mill Creek warned, "Beautiful Spot For 4x4, But NOT For RVs... the road up to the actual spot is gravel, with lots of potholes and washboard areas, which would make it difficult for an RV."
Trailer limitations: Some primitive sites can accommodate mid-sized trailers. A camper noted about East Flats, "Great spot right off of Jenks Lake Road East that allows dispersed camping. There are a lot of spaces and larger rigs will do just fine within the first 1/4 mile, roads are a bit rough with rock and drainage ditches but our 40' trailer had zero issues."
Dust management: Prepare for significant dust at many primitive sites. According to one RVer, "Starlink internet here was great and we stayed 2 days to work here. Easy to drag in dust and very annoying. We easily found a spot for our van."
