Reunion Flat
- Right now
- OpenInside the published season, our reading; a database flag says not open
- A night
- $17From, per site
- Sites
- 8All of them booked ahead
- Season
- May 1Opens May 1. No closing date published.
The place
the agency’s own description · what’s there · 6 notices
In the agency’s own words
Reunion Flat Campground is located in beautiful Teton Canyon in the Caribou-Targhee National Forest. Hiking, backpacking and horseback riding are popular activities in this scenic region. Keep reading
Recreation
The towering Teton Range and Jedediah Smith Wilderness are adjacent to the canyon, offering excellent hiking, backpacking and horseback riding opportunities. Trails begin just up-canyon at Teton Canyon Campground. Teton Creek offers fishing for brook and Yellowstone cutthroat trout.
Facilities
This fully accessible campground offers three group sites with large picnic tables, campfire rings, grills and ample parking. Site A can accommodate up to 150 guests; Sites B and C can accommodate 65 people each. Four additional single family sites are also available. Vault toilets, drinking water and trash collection are provided, but there is no electricity. Roads and parking spurs are gravel.
Natural Features
The campground is situated along Teton Creek in a forest of pine, spruce, fir and the occasional aspen, which provides partial shade. Vibrant summer wildflowers dot the landscape. A variety of wildlife makes its home in the area, including moose and deer. Contact Info For facility specific information, please call (541) 351-1182.
Nearby Attractions
Popular activities in the area include the Teton Valley Summer Festival over the Fourth of July in Driggs, Idaho, complete with a hot air balloon festival, parade, rodeo, bike races and antique and craft booths. Grand Targhee Resort is nearby and hosts annual music festivals, including Targhee Fest in mid-July and Targhee Bluegrass Festival in mid-August. The resort also offers lift-served hiking and mountain biking, scenic lift rides, guided horseback riding, a climbing wall and an 18-hole disc golf course. Grand Teton and Yellowstone National Parks are both within a few hour's drive.
What the agency tells you
Wildlife Caution
$8 fee for extra vehicles per day at single sites
Please bring reservation confirmation to the campground
Everything else this campground posts · 3
First come, first served sites may be available
Don't Move Firewood: Help prevent the spread of tree-killing pests in our national forests by obtaining firewood near your destination and burning it on-site. For more information visit dontmovefirewood.org.
Check-in Time is 2:00pm and Check-out time is 12:00pm
Tents and rigs
- Sites
- 8 · 3 group
- Hookups
- None
- Longest rig
- 40 ft
- Accessible sites
- None listed
- Campfires
- Allowed, barring fire bans
Facilities
- Toilets
- Vault Toilets
- “…single family sites are also available. Vault toilets, drinking water and trash collection are provided,…”
- Drinking water
- Yes
- “…sites are also available. Vault toilets, drinking water and trash collection are provided, but there is no…”
Around the campground
- On the water
- Creek
- Biking
- Fishing
- Hiking
- Wildlife viewing
- Night sky · 226th darkest of 248 in WY
- Bortle 3
- Fall color · reported 13 days ago, 17 km away
- Past peak
No reading yet, book on recreation.gov
Every site here is reservable, and the record lists none held back for anyone who drives up.
No availability snapshot inside the last 36 hours, so this page draws nothing rather than ageing a reading into fiction.
Watch for a cancellation
Full? Watch it.
One email when a night opens, plus More Than Just Parks dispatches. Unsubscribe any time.
We read recreation.gov once an hour, at 40 minutes past, and write the first time a site in your window is free for the nights you asked for.
Scanners that check every few minutes exist, and most of them charge. This one is free, it reads the same calendar, and it won’t always be first.
Tell me when the season opens
Watch for the season to open
One email when the season goes on sale, plus More Than Just Parks dispatches. Unsubscribe any time.
We check once an hour, at 40 minutes past, and write the first time the agency has that season on sale.
Scanners that check every few minutes exist, and most of them charge. This one is free, it reads the same calendar, and it won’t always be first.
We make nothing when you book. The link goes straight to the government.
Every line of the receipt · 14
What you actually pay
“$8 fee for extra vehicles per day at single sites” · the U.S. Forest Service’s own agency notice
Derived by CAMPANAC: the agency’s published rate for this season, $17 a night, plus one $8 recreation.gov reservation fee for the booking. A weekend here means Friday and Saturday night, booked once. Optional charges (an extra vehicle, a second tent, a dump-station fee) are listed separately and aren’t in this total.
Who keeps the booking fee
The agency’s own policy text says the reservation fee and the cancellation processing fee are “retained by the reservation service contractor”, and that a campground concessionaire will decline to refund them because “they did not receive these fees”. Recreation.gov is run under contract by Booz Allen Hamilton. What share of your booking fee the contractor keeps isn’t published in any federal dataset we can read, so we print no number for it. Our reporting on the contract →
How we know this receipt · 6
rules read Sep 9, 2026 · rates Sep 10, 2026 · How we know all this
The sites
8 sites · which ones have room · the site map
The sites, ranked
from 7 mapped sitesAll 8 sites
Toilet distances are OpenStreetMap’s, measured for 7 of the 8 sites listed. A site with no reading is unknown, never far.
The price is derived by CAMPANAC, not published per site: the per-night rate this campground publishes for each site’s own site type. 8 of the 8 sites listed carry one, and a site whose type has no published rate sits out of the price rather than being called free.
Measured shade is NLCD Tree Canopy Cover 2024 (USDA Forest Service / MRLC) read at the site’s own coordinate, 27% canopy or more, and only for the sites the agency gave no Shade value. It never changes the agency’s own shaded count beside it.
| REUN | A | group standard nonelectric | 40 ft | 248 ft | 615 ft | under 10 ft | $60 |
| REUNION FLAT | 001 | standard nonelectric | 20 ft | 134 ft | 311 ft | 230 ft | $17 |
| REUNION FLAT | 003 | standard nonelectric | 20 ft | 134 ft | 419 ft | 251 ft | $17 |
| REUNION FLAT | 004 | standard nonelectric | 20 ft | 93 ft | 314 ft | 57 ft | $17 |
| REUNION FLAT | 005 | standard nonelectric | 20 ft | 93 ft | 397 ft | 46 ft | $17 |
| REUNION FLAT | HOST002 | standard nonelectric | 20 ft | $17 | |||
| STB | B | group standard nonelectric | 40 ft | 233 ft | 394 ft | 16 ft | $60 |
| STC | C | group standard nonelectric | 40 ft | 147 ft | 312 ft | 124 ft | $60 |
Getting there
the map and the coordinate · the agency’s directions · the phone number
Where it is
Teton CanyonTarghee National Forest · 1.6 mi
Jenny Lake CampgroundGrand Teton National Park · 12 mi
Mike HarrisTarghee National Forest · 15 mi
Trail CreekTarghee National Forest · 16 mi
Gros Ventre CampgroundGrand Teton National Park · 17 mi
Signal Mountain Campground18 miFrom Driggs, Idaho, travel 9 miles east. Turn east at the Key Bank on Little Avenue and follow the road to the forest boundary. Turn right on Forest Road 009 and go 3 miles to the campground.
The weather
the next four days · the thirty-year normal
Next four days, and the thirty-year normal
Forecast
NWS forecast for Alta, WY
Typical weather
Typical May night 36°F, day 60°F.
Coldest night of the open season: typical May night 36°F. Bring the bag rated for it.
Daily high and lowDays with 0.10 in or moreOutside the published season
A normal is the 1991-2020 average for the month, not a forecast: about half of all Julys are colder than the July line. The seven-day forecast above answers the other question.
The land, and who answers for it
what threatens it · who answers for it
What threatens this place
You’re camping on ground somebody wants. We track the threats and the comment deadlines.
Who answers for this land
Reunion Flat is in Wyoming’s at-large congressional district. Its representative, Harriet Hageman (R), votes on the laws that decide what happens to this land. Public-lands grade so far: F. See every public-lands vote →