Boulder Flat Campground
Currently closed for the season. Opens in June and operates through October. First-come, first-served only. Highway 108 is open as of May 2026.
Fireworks and Explosives are always Prohibited
Fireworks and explosives (including explosive targets) are always prohibited on national forest lands. The prohibition of fireworks and exploding targets on national forest system lands is part of a set of permanent fire safety regulations in the Code of Federal Regulations (CFR), listed below.…
Mtn. Tunnel Project Temporary Road Closure of Forest Road No. 1S28B
Temporary road closure of Forest Service Road 1S28B for Mountain Tunnel Improvement Projects
Extension of Seasonal Road Closures
Following a series of evaluations by Stanislaus National Forest Recreation Specialists, the Forest has issued Forest Order STF-16-2026-04 cleaving closed several roads in the forest’s higher elevations. Conditions will continue to be monitored on a regular basis and when applicable, roads will…
Beardsley Lake Boat Ramp Closure thru June 15
At the request of Tri-Dam, the Stanislaus National Forest has issued Forest Order STF-16-2026-03; effective April 15 through June 15, 2026, closing the Beardsley Lake Boat Ramp for all use.
Temporary Road Closures
This Forest Order closes the below listed roads beginning Aug 7, expiring on Dec 31, 2026.Calaveras District Roads (Exhibit A):• Forest Road No. 4N40• Forest Road No. 4N80Y (Candy Rock Road), from the gate at approximately 3.5 miles fromHighway 4 then continuing to its terminus. 36 CFR…
Cherry Lake Camping Restrictions
Camping, cooking, building a campfire, or storing fuel on National Forest Lands at, below or within 100 feet above the Cherry Lake high water mark (4702 feet elevation), or on the island within Cherry Lake
About
Boulder Flat Campground is situated in a mixed conifer forest along the banks of the Stanislaus River in the Stanislaus National Forest. Located 21 miles east of Pinecrest on Highway 108, the campground provides easy access to the scenic Highway 108 corridor and surrounding Sierra Nevada wilderness. The campground has 20 camping sites including one double site and two walk-in sites. The main road is paved with dirt-surfaced parking pads. Vault toilets are available, but there is no potable water, so campers must bring their own supply. There is no designated trail to the river. Sites are first-come, first-served with no advance reservations. Maximum stay is 14 days, and each single site accommodates up to six people. Check-in is at 2:00 p.m. and check-out is at noon. Quiet hours are enforced from 10:00 p.m. to 6:00 a.m. Cash payment only.
Directions
21 miles east of Pinecrest on Highway 108.
Amenities
| Water | No |
| Fires Allowed | — |
| Toilets | Yes |
| Dump Station | No |
| Wifi | No |
| Pets Allowed | — |
| Showers | No |
| Electric Hookups | — |
| Water Hookups | — |
| Sewer Hookups | — |
| Camp Store | No |
| Price | $25 - $50 |
Vehicle
| Max RV Length | — |
| Max Trailer Length | — |
| Big Rig Friendly | — |
| Pull Through Sites | — |
Contact
| Phone | +1 (209) 965-3474 |
Cell Service
| AT&T | None |
| Verizon | None |
| T-Mobile | None |
Useful Links
| USFS Boulder Flat Campground |
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