Sandy Flat - Utica Reservoir (Stanislaus Nf)
Federal campground in Stanislaus National Forest
Twain Harte, CA4 (0)
Cell signal:
Utica Reservoir is set in a granite basin surrounded by red fir and lodgepole pine forest. The reservoir has lots of islands and is kept mostly full. Granite slabs along the shore extend into the water.
Things to do nearby
Stanislaus National Forest
Best For
CampersNature loversFamilies
Site Types
TentRV
Amenities
Fire Rings
Picnic Tables
Check-in
2:00 PM
Check-out
12:00 PM
Season
May through October
Max/site
6 people
Known Issues
Federal campground — book early. No hookups at most sites. Seasonal operations.
Cancellation Policy
Recreation.gov: full refund if cancelled 7+ days before arrival. $10 cancellation fee applies.
Frequently asked questions
How much does Sandy Flat - Utica Reservoir (Stanislaus Nf) cost per night?+
Sandy Flat - Utica Reservoir (Stanislaus Nf) costs $30–$90 per night depending on site type and season. Hookup options: No hookups. Suitable for self-contained RVs.
What season is Sandy Flat - Utica Reservoir (Stanislaus Nf) open?+
Sandy Flat - Utica Reservoir (Stanislaus Nf) is open May through October. Check-in is 2:00 PM, check-out is 12:00 PM.
Does Sandy Flat - Utica Reservoir (Stanislaus Nf) have hookups?+
No hookups. Suitable for self-contained RVs.
What is the maximum RV length at Sandy Flat - Utica Reservoir (Stanislaus Nf)?+
Sandy Flat - Utica Reservoir (Stanislaus Nf) can accommodate RVs up to 24 feet long.
How do I make reservations at Sandy Flat - Utica Reservoir (Stanislaus Nf)?+
Sandy Flat - Utica Reservoir (Stanislaus Nf) is a federal campground — reservations open 6 months in advance at Recreation.gov. Sites sell out quickly. Set a free CamperWatch cancellation alert to be notified the moment a site opens.
How far is Sandy Flat - Utica Reservoir (Stanislaus Nf) from the nearest town?+
Sandy Flat - Utica Reservoir (Stanislaus Nf) is located in Twain Harte, CA. Check the map above for distance to nearby services.
Own a campground nearby?
List free on CamperWatch — we take 5% only on bookings we send. No monthly fee.








