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State Park
Mill Valley Campground
Stonyford, CA
Verify with the state park system
State parks set their own rules and reservation systems. Fire bans, road closures, and operating dates change seasonally — check the state park website before traveling.
3 Tent1 RV
Official sources & verification
Managed by State Park
Source of truth
- Operator website
Listed website for the campground operator.
Verify by phone or mail
Live availability
via Recreation.govSee every open campground nearbySame dates & filters, across the whole area
Availability is a recent snapshot, not a live hold — you always complete the booking on recreation.gov.
About
One mile north of Letts Lake. OHV trail leading in and out of campground. Recently renovated with new tables, fire rings and barrier system.
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Amenities
Flush Toilets
Potable Water
Picnic Tables
Fire Rings
Trash Service
Pet Policy
Pets allowed on leash
Campground Rules
- Campfires generally permitted — verify current fire restrictions before lighting
Individual Sites (4)
Within ~30 miles
Trails near Mill Valley Campground
Snow Mountain via Deafy Glade Trail
California
15.4 mi5,417 ftgain
TrailExpert
Snow Mountain West Peak
California
8.4 mi2,513 ftgain
TrailDifficult
Bartlett Springs OHV Road
California
30.3 mi6,227 ftgain
TrailEasy
Walker Ridge OHV Road
California
14.5 mi2,503 ftgain
TrailExpert
Island Hopping at the Narrows
California
7.9 mi33 ftgain
TrailModerate
Glen Eden Trail
California
8.5 mi2,949 ftgain
TrailDifficult
Hunt context
Hunting unit around this campground
During hunting seasons, wear blaze orange and check regulations — see the California hunting page
Nearby Campgrounds
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