Reunion Flat
FSU.S. Forest Service — Alta, WY via Driggs · Wyoming · Caribou-Targhee National Forest
| Agency | FSU.S. Forest Service |
|---|---|
| Area | Caribou-Targhee National Forest |
| Location | Alta, WY via Driggs · Wyoming · Caribou-Targhee National Forest · 43.75750, -110.95139 · Map |
| Sites | 8 public sites counted from the federal listing — 5 standard nonelectric; 3 group standard nonelectric |
| Getting a site | Reservable — the federal listing marks this campground as taking reservations. Some sites or seasons may still be first-come; the listing’s own words are below. |
| Hookups | Electric at 0 of 8 sites Water hookups at 0 of 8 sites Sewer hookups at 0 of 8 sites Full hookups (all three at one site) at 0 of 8 sites Counted site by site from affirmative reports in the federal record. A site with no report is not counted either way. |
| Max RV length | Longest reported site fits 40 ft Sites that fit at least — 25 ft: 3 sites · 30 ft: 3 sites · 35 ft: 3 sites · 40 ft: 3 sites |
| Months open | Not in federal data — the federal listing does not publish a season for this campground. Check the official description below or Recreation.gov. |
| Fees | Not reported — the federal listing carries no fee description for this campground. |
| Check-in / out | In 2:00 PM · Out 12:00 PM (most common in the listing) |
| Accessibility | N |
| Phone | 208-270-0150 OR 541-351-1182 |
Check availability & book on Recreation.gov →
This site takes no reservations and shows no live availability. Source: Recreation.gov (RIDB export pulled November 5, 2026); this listing was last updated in the federal record on 2026-02-25.
From the official listing
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.
Directions, from the listing
From 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.
Nearest federal campgrounds
2 mi straight-line · WyomingNPSNational Park ServiceJenny Lake Campground
12 mi straight-line · WyomingFSU.S. Forest ServiceTrail Creek
16 mi straight-line · DRIGGS WyomingNPSNational Park ServiceGros Ventre Campground
17 mi straight-line · Kelly WyomingNPSNational Park ServiceSignal Mountain Campground
18 mi straight-line · Moran Wyoming
Trip Card — Reunion Flat
Alta, WY via Driggs · Wyoming · Caribou-Targhee National Forest
| Agency | FS · U.S. Forest Service |
|---|---|
| Location | Alta, WY via Driggs · Wyoming · Caribou-Targhee National Forest |
| Fees | Not reported in the federal data |
| Getting a site | Reservable |
| Hookups | None reported |
| Max RV | Up to 40 ft |
| Months open | Not in federal data |
| Sites | 8 sites |
Book: recreation.gov/camping/campgrounds/231927 · Source: Recreation.gov, pulled November 5, 2026. Facility details come from federal recreation data and may be out of date — this site takes no reservations and shows no live availability; confirm details and book through Recreation.gov or the managing agency.