The Dyrt – find campgrounds for tents, RVs, cabins, glamping and more.
Open in App
Map showing campground location near Long Barn, California
Camper submitted image from Sand Bar Flat CampgroundView 4 Photos
NatureMap showing campground location near Long Barn, California

Sand Bar Flat Campground

5 ReviewsAdd Review
SUMMARY PRESENTED BYT-Mobile

Stanislaus National Forest's Sand Bar Flat Campground sits at the bottom of a river canyon, reached by roughly 14 miles of dirt road off Highway 108. The road is slow going with tight turns, and while one reviewer made it in a 2WD cargo van, most accounts suggest a truck or SUV is the practical choice. No signs mark the route. That combination of distance and road difficulty keeps the site count low in the lot and the atmosphere noticeably quieter than more accessible spots in the forest.

The campground has around a dozen sites, with the shaded ones tucked against the base of the hill drawing the most interest. The center of the campground opens up enough to accommodate larger groups, while the outer sites give more privacy. The South Fork Stanislaus River runs along the edge of the property, and a trail leads upstream for fishing. Anglers should watch for poison oak along the banks. Elevation is low here, which means summer heat can be a real factor. Swimming provides limited relief, according to at least one camper.

Pit toilets and water faucets are on site. Rangers pass through roughly every two days to handle trash and maintenance. Firewood is available, and alcohol is permitted. No pets are allowed. Anthony Q. notes the campground is "nice and quiet," though the small site count means arriving to find everything full is a genuine risk. Campers who want a busier, more accessible alternative might consider Fraser Flat Campground, which reviewers mention as a point of comparison for crowd levels.

Check AvailabilitySuggest an Edit

RV Road Trip Guides

Pacific Coast Road Trip

19 Day Pacific Coast Highway Road Trip

Pacific Coast Road Trip Segment: San Francisco, CA to Santa Barbara, CA

San Francisco to Santa Barbara: 4 Day Road Trip

Build Your Trip

Plan a TripAdd

Map & DirectionsSand Bar Flat Campground is located in California near Long Barn

Detail location of campground
Public Campground

Directions

10 miles north of Highway 108 at Spring Gap turnoff (Fraser Flat Road).

Coordinates

38.1844 N
120.1565 W

Open in Google Maps

Connectivity

Presented byT-MobileT-Mobile is introducing T-Satellite to extend coverage in the outdoorsLearn More
  • signal strength bars
    T-Mobile
    No Coverage
  • signal strength bars
    VerizonLTE
    Some Coverage
    Verified by 1 user
    Last on 8/12/26
  • signal strength bars
    AT&T
    No Coverage

Connectivity

Presented byT-MobileT-Mobile is introducing T-Satellite to extend coverage in the outdoorsLearn More
  • signal strength bars
    T-Mobile
    No Coverage
  • signal strength bars
    VerizonLTE
    Some Coverage
    Verified by 1 user
    Last on 8/12/26
  • signal strength bars
    AT&T
    No Coverage

Access

  • Drive-In
    Park next to your site

Site Types

  • RV Sites
  • Standard (Tent/RV)

Features

For Campers

  • Firewood Available
  • Alcohol

Contact

General Info

Drive Time

2026 Explorer Giveaway

Review Campgrounds. Win Prizes.

Enter to Win

California Contest

Enter to Win

Reviews5 Camper Reviews - Sand Bar Flat Campground

Add Review

5 Stars

4 Stars

3 Stars

2 Stars

1 Star

20%
20%
40%
0%
20%

3.0

out of 5

5 Reviews

Guests commonly noted the remote, quiet setting with excellent privacy and basic amenities. The challenging 14-mile dirt road access and limited shade at many sites were recurring concerns, though secluded tree-lined spots provide relief.

SUMMARY PRESENTED BYT-Mobile
Reviewed Feb. 3, 2021

Worth the drive...?

I have been here twice, and it was nearly empty both times. The first time, we were inexperienced and it was our very first camping trip - we didn’t realize how low in elevation this campground is and man was it HOT. Swimming was not great either so that wasn’t much relief. However - we had PLENTY of room for ourselves and our two big dogs, and plenty of privacy. We made it down the road just fine in our truck pulling a 23” popup, but it’s slow going with a few very tight turns. Might be fun during cooler weather if I were with a group and worried about disturbing other groups at a busier campground, but I doubt we will be back.

Reviewed May. 29, 2018

Remote and quite, if you want to get away from the crowds

It's about 14 miles of dirt road to get to this campground and there were no signs last time I was here. I made the drive in a 2wd cargo van and I saw an 80s Ford Mustang down there at the same time but i don't think I'd recommend doing that. A basic truck or SUV would have an easy time driving down.

The campground is down in the river canyon and there are only a dozen sites or so, many are tucked into the trees along the base of the hill and those are the best sites since they are shaded. The river runs along the edge of the campground with a beautiful trail that leads upstream, lots of great fishing, watch out for poison oak.

There are pit toilets and water faucets.

The campgound is a quite remote campground that is no where as busy as campgrounds like Fraiser Flat or Pinecrest. If you want to get away from people it's the place to be, but with so few sites you might make the drive down there only to find out everything is full. To me it's worth the risk.

Month of VisitMay
Reviewed May. 21, 2018

Sand Bar Flat

Campground is nice and quiet. Center of campground is large and good for large groups. Outside spots are more secluded. Rangers come through every two days or so to clean.pit vault toilets and pick up trash.

  • Review photo of Sand Bar Flat Campground by Anthony Q., May 21, 2018
  • Review photo of Sand Bar Flat Campground by Anthony Q., May 21, 2018
  • Review photo of Sand Bar Flat Campground by Anthony Q., May 21, 2018
Reviewed Aug. 16, 2017

For the true outdoors person

The drive starting off 108 is bad and then gets horrendous. I got car sick for the first time because of the drive. Has water, benches ave bathrooms. There are a lot of trees around but not a lot of shades campsites. River near for fishing. It's definitely cheaper for a reason.

Month of VisitAugust
Showing results 1-5 of 5 reviews

Frequently Asked Questions

What amenities and facilities are available at Sand Bar Flat Campground?

Sand Bar Flat Campground provides basic amenities including pit vault toilets, water access, and picnic tables with benches. The campground has trash service with rangers visiting approximately every two days to clean the facilities and collect garbage. While there are trees throughout the area, some campsites lack substantial shade coverage. The nearby river offers opportunities for fishing and swimming, though the swimming conditions may not be ideal during certain times. The campground features a spacious central area and more secluded outer spots.

How does Sand Bar Flat Campground compare to Fraser Flat Campground?

Sand Bar Flat Campground is more remote and rugged than Fraser Flat, requiring navigation of approximately 14 miles of dirt road with limited signage. While this creates a more secluded experience with fewer campers, it demands better vehicle preparation. Sand Bar Flat sits at a lower elevation, resulting in hotter temperatures. Both campgrounds offer fishing opportunities, but Sand Bar Flat is known for particularly good fishing. Fraser Flat is typically more accessible with better facilities, while Sand Bar Flat appeals to those seeking a more primitive, off-grid camping experience away from crowds.

What are the reviews saying about Sand Bar Flat Campground?

Sand Bar Flat Campground offers a secluded camping experience that's well off the beaten path. The campground is generally quiet with plenty of space, making it ideal for those seeking solitude. The center area works well for large groups while outer spots provide more privacy. The location offers good fishing opportunities, with some visitors reporting incredible catches. However, be prepared for hot temperatures during summer months due to the lower elevation. The campground tends to be uncrowded even during typical camping seasons, giving visitors ample space to spread out and enjoy nature.

Are there photos available of Sand Bar Flat Campground?

Photos of Sand Bar Flat Campground are likely available through various camping websites and forums, including official forest service pages. Since this is a public campground, visitors often share their experiences visually online. To find the most current images, check the Stanislaus National Forest website or popular camping platforms. Photos would typically showcase the campground layout, river access points, surrounding forest, and campsite setups. Contact the Stanislaus National Forest office directly for official photographs or visual information about the campground.

Keep Exploring