Island in the Sky (Willow Flat) Campground

Canyonlands National Park, Utah

At a glance: No electric hookups, drinking water, flush toilets or showers; listed for rigs up to 28 ft.

Amenities

“Not listed” means the official sources don’t say - it does not mean “no”.

  • Electric hookups No
  • Drinking water No
  • Flush toilets No
  • Showers No
  • Dump station No
  • Water hookups at sites Not listed
  • Sewer hookups Not listed
  • Tent sites Not listed
  • RV / trailer sites Yes
  • Reservable online No

Sites, fees and season

Campsites
12
Longest RV / trailer listed
28 ft
Elevation
6,059 ft
Open season
Island in the Sky Campground is normally open daily, year-round.
Phone
4357192313
Listed fees
$15 (from the official fee text below - site types differ)
Official fee information

Camping Site: $15.00 - Nightly fee per site at Willow Flat Campground. Group size limit is 10 people and two vehicles.

The listed length is the longest site; not every site fits that size. Confirm your site on the official reservation page.

From the official listing

Island in the Sky Campground (Willow Flat) has 12 sites, first-come, first-served. The campground is open year-round. The spectacular Green River Overlook is nearby. Nightly camping fee is $15 per site. Sites fill quickly spring through fall. There are toilets, picnic tables, and fire rings in the campground. There is no water at the campground. You can get drinking water outside the visitor center spring through fall.

Climate by month

Average daily high and low and monthly precipitation, 1991-2020 normals from the NOAA station Canyonlands-The Neck - 6.4 mi away, 5,871 ft higher than the campground. Long-term averages, not a forecast; the open season is listed separately above.

MonthHigh °FLow °FPrecip. in
Jan37220.55
Feb43270.58
Mar54350.75
Apr62400.68
May72500.87
Jun85620.36
Jul91680.91
Aug88661.16
Sep79571.00
Oct65441.22
Nov49330.55
Dec37230.70

Highlight months with an average high between and °F:

NOAA climate normals data

Location and nearby campgrounds

Open map · 38.38338, -109.88813

Estimate your trip cost

An estimate, not a quote. Fees and fuel prices change; check the official site before you go.

Sources

FactSourceChecked
CampsitesNational Park ServiceOct 24, 2026
Reservable onlineNational Park ServiceOct 24, 2026
RV / trailer sitesNational Park ServiceOct 24, 2026
Electric hookupsNational Park ServiceOct 24, 2026
Drinking waterNational Park ServiceOct 24, 2026
Flush toiletsNational Park ServiceOct 24, 2026
ShowersNational Park ServiceOct 24, 2026
Dump stationNational Park ServiceOct 24, 2026
Longest RV / trailer listedNational Park ServiceOct 24, 2026
ElevationUSGS elevation (EPQS)Oct 24, 2026
Lowest listed feeNational Park ServiceOct 24, 2026
Highest listed feeNational Park ServiceOct 24, 2026
Open seasonNational Park ServiceOct 24, 2026
Official pageNational Park ServiceOct 24, 2026
PhoneNational Park ServiceOct 24, 2026

Data last checked Oct 24, 2026. Found something wrong? Report an error.