USFS · Campground · Fee
This campground is adjacent to Posey Lake. Posey Lake has a boat ramp for non-motorized boating and two docks. There are two hiking trails that start in the campground. Access to the Great Western Trail from the campground allows hiking, biking, and horse riding.
From the USFS.Official page
No. Posey Lake Campground charges a fee. It is managed by the USFS. Sites are reservable through recreation.gov.
Upper Box Access: From Escalante, turn north on the Hells Backbone Road. At 0.7 miles the road will fork, stay right. After 3.5 miles, the road will turn to dirt and is now called Forest Road 153 (FR 153). At 7.4 miles, you will pass the Lower Box Access. At 13.6 miles, the road will fork, turn right following the sign to "Hells Backbone Bridge" (FR 153). At 17.9 miles, there will be a sign that says "Upper Box Access." Park on the narrow shoulder near the sign.
Quiet hours between 10 p.m. and 6 a.m.Campfires in developed fire pits onlyFireworks are prohibitedDogs must be on leashATV?s and non-street legal UTVs are allowed at the day use area on the south end of the lake and at campsites 2, 3, and 4. The campground contains 21 single-family sites and one group site for up to 35 people. Drinking water is provided from Memorial Day through Labor Day. Facilities at this campground include accessible vault toilets, a fish cleaning station and two fishing docks. Roads and parking spurs are gravel.
No other services within 50 mi on the record.
SourceData from the USFS. Last synced September 18, 2026. Community reports and photos are submitted by travelers and are not verified by the agency.