USDA Forest Service · Wyoming
Reunion Flat
USDA Forest Service · Wyoming, United States
- Sites
- 8
- Hookups
- 8 no hookups
- Season
- May 21 to September 5
- Max RV length
- 40 ft
- Group sites
- Yes
- Drinking water
- No
- Restrooms
- Yes
- Elevation
- 6,886 ft
- Dark sky
- Bortle class 1
- Cell coverage
- Verizon weak · T-Mobile none · AT&T none (carriers' 4G LTE filings to the FCC, 2025-12; not measured here)
- Access road
- REUNION FLAT A (NFSR 60098-A) · crushed aggregate or gravel · suitable for passenger cars
- Lake
- Caribou-Targhee National Forest
- Nearest town
- Alta, WY via Driggs
- Address
- TARGHEE, Alta, WY via Driggs, WY, 83422
- Phone
- 208-270-0150 OR 541-351-1182
- Activities
- Biking, Camping, Fishing, Hiking, Wildlife Viewing
7 numbered sites are mapped one by one - open the site map to pick yours.
About
Overview
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.
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.
Weather, month by month
| Month | Typical high | Typical low | Coldest night | Hottest day | Years with a night below 32°F |
|---|---|---|---|---|---|
| January | 26° | 12° | -10° | 36° | 11 of 11 |
| February | 27° | 14° | -12° | 44° | 11 of 11 |
| March | 37° | 20° | 4° | 53° | 11 of 11 |
| April | 39° | 25° | 7° | 54° | 11 of 11 |
| May | 54° | 30° | 24° | 64° | 11 of 11 |
| June | 65° | 41° | 27° | 82° | 3 of 11 |
| July | 79° | 51° | 39° | 89° | 0 of 11 |
| August | 76° | 50° | 44° | 87° | 0 of 11 |
| September | 67° | 43° | 24° | 78° | 1 of 11 |
| October | 49° | 29° | 10° | 69° | 9 of 10 |
| November | 38° | 17° | -1° | 55° | 10 of 10 |
| December | 27° | 11° | 2° | 41° | 10 of 10 |
Mid-month figures from 2016–2026 of daily weather at this spot (ERA5 reanalysis via Open-Meteo, CC BY 4.0), in °F. Typical is the median; coldest and hottest are the extremes seen.
Nearby campgrounds
- Tresure Mountain Campground · USDA Forest Service · 0 mi
- Teton Canyon · USDA Forest Service · 2 mi · 27 sites
- Jenny Lake Campground · National Park Service · 12 mi · 61 sites
- Mike Harris · USDA Forest Service · 15 mi · 12 sites
- Trail Creek · USDA Forest Service · 16 mi · 10 sites
All public campgrounds in Wyoming · Every state and province · Facts read from the operator 2026-02-25. Confirm fees, rules and current status with the operator before you go.