Headwaters Campground at Flagg Ranch

Campsite at Headwaters
Headwaters Campground at Flagg Ranch
Headwaters Camper Cabin
Fishing at Polecat Creek

Featured amenities

General Store General Store
Pet Friendly Pet Friendly
Showers Showers

About Headwaters Campground at Flagg Ranch

Availability will go live on Recreation.gov on a 6-month rolling basis for RV sites, Tent sites, and Camper Cabins.   Located in the John D. Rockefeller, Jr. Memorial Parkway, directly between Grand Teton and Yellowstone National Parks and just minutes from both, Headwaters Campground offers the perfect basecamp for exploration. Situated in a spectacular wooded setting with rolling hills and Teton mountain views, this campground is the perfect place to unwind and unplug, as there is limited cellular or internet service. Commune with nature and spot bear, moose, mule deer, and more as you stroll along nearby Polecat Creek. For avid anglers, the Snake River offers plentiful cutthroat trout, brook trout, and whitefish. While none of Headwater’s campsites are on the river, all are within walking distance.    The campground offers 34 tent sites, 97 full-hookup and pull-through RV sites, and 40 Camper Cabins, and is open from June to October. Visitors are encouraged to plan ahead and book early.  

Available sites

165 total sites

Seasonal information

2026 (Current year)

2026 Season availability

Current season
Upcoming seasons
Past seasons
Closed periods
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Currently closed

Campground Amenities

Most popular amenities

General Store General Store
Pet friendly Pet friendly
Showers Showers
Water and Hygiene

Water and Hygiene

  • Potable Water
  • Showers
On Site Services

On Site Services

  • General Store
  • Restaurant
  • Propane
Pets and Policies

Pets and Policies

  • Pet friendly
Missing information?

Rates, Sites & Availability

Select check-in and check-out dates to see availability.

165 Sites Available

Site
Price
🏠 102, Loop: 100s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 103, Loop: 100s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 104, Loop: 100s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 105, Loop: 100s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 106, Loop: 100s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 107, Loop: 100s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 108, Loop: 100s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 109, Loop: 100s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 110, Loop: 100s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 111, Loop: 100s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 112, Loop: 100s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 113, Loop: 100s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 202, Loop: 200s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 203, Loop: 200s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 204, Loop: 200s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 205, Loop: 200s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 206, Loop: 200s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 207, Loop: 200s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 208, Loop: 200s Cabin
4 guests · Pet Friendly
$105
/ per night
🏠 209, Loop: 200s Cabin
4 guests · Pet Friendly
$105
/ per night
🏠 210, Loop: 200s Cabin
4 guests · Pet Friendly
$105
/ per night
🏠 211, Loop: 200s Cabin
4 guests · Pet Friendly
$105
/ per night
🏠 212, Loop: 200s Cabin
4 guests · Pet Friendly
$105
/ per night
🏠 213, Loop: 200s Cabin
4 guests · Pet Friendly
$105
/ per night
🏠 214, Loop: 200s Cabin
4 guests · Pet Friendly
$105
/ per night
🏠 215, Loop: 200s Cabin
4 guests · Pet Friendly
$105
/ per night
🏠 216, Loop: 200s Cabin
4 guests · Pet Friendly
$105
/ per night
🏠 217, Loop: 200s Cabin
4 guests · Pet Friendly
$105
/ per night
⛺ 301, Loop: 300s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 302, Loop: 300s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🚐 303, Loop: 300s RV
Pet Friendly · Full hookups · 17 ft wide
$125
/ per night
🚐 304, Loop: 300s RV
Pet Friendly · Full hookups · 17 ft wide
$125
/ per night
🚐 305, Loop: 300s RV
Pet Friendly · Full hookups · 23 ft wide
$125
/ per night
🚐 306, Loop: 300s RV
Pet Friendly · Full hookups · 18 ft wide
$125
/ per night
🚐 307, Loop: 300s RV
Pet Friendly · Full hookups · 14 ft wide
$125
/ per night
🚐 308, Loop: 300s RV
Pet Friendly · Full hookups · 15 ft wide
$125
/ per night
🚐 309, Loop: 300s RV
Pet Friendly · Full hookups · 28 ft wide
$125
/ per night
🚐 310, Loop: 300s RV
Pet Friendly · Full hookups · 27 ft wide
$125
/ per night
🚐 311, Loop: 300s RV
Pet Friendly · Full hookups · 30 ft wide
$125
/ per night
🚐 312, Loop: 300s RV
Pet Friendly · Full hookups · 16 ft wide
$125
/ per night
🚐 313, Loop: 300s RV
Pet Friendly · Full hookups · 14 ft wide
$125
/ per night
🚐 314, Loop: 300s RV
Pet Friendly · Full hookups · 25 ft wide
$125
/ per night
🚐 315, Loop: 300s RV
Pet Friendly · Full hookups · 14 ft wide
$125
/ per night
🚐 316, Loop: 300s RV
Pet Friendly · Full hookups · 13 ft wide
$125
/ per night
🚐 317, Loop: 300s RV
Pet Friendly · Full hookups · 16 ft wide
$125
/ per night
⛺ 318, Loop: 300s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🚐 319, Loop: 300s RV
Pet Friendly · Full hookups · 21 ft wide
$125
/ per night
🚐 320, Loop: 300s RV
Pet Friendly · Full hookups · 18 ft wide
$125
/ per night
🚐 321, Loop: 300s RV
Pet Friendly · Full hookups · 12 ft wide
$125
/ per night
🚐 322, Loop: 300s RV
Pet Friendly · Full hookups · 14 ft wide
$125
/ per night
🚐 323, Loop: 300s RV
Pet Friendly · Full hookups · 15 ft wide
$125
/ per night
⛺ 324, Loop: 300s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 325, Loop: 300s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🚐 326, Loop: 300s RV
Pet Friendly · Full hookups · 21 ft wide
$125
/ per night
🚐 327, Loop: 300s RV
Pet Friendly · Full hookups · 15 ft wide
$125
/ per night
🚐 328, Loop: 300s RV
Pet Friendly · Full hookups · 21 ft wide
$125
/ per night
🚐 329, Loop: 300s RV
Pet Friendly · Full hookups · 14 ft wide
$125
/ per night
🚐 330, Loop: 300s RV
Pet Friendly · Full hookups · 20 ft wide
$125
/ per night
🚐 331, Loop: 300s RV
Pet Friendly · Full hookups · 15 ft wide
$125
/ per night
🚐 334, Loop: 300s RV
Pet Friendly · 50 amp · 18 ft wide
$125
/ per night
⛺ 401, Loop: 400s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 402, Loop: 400s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🚐 403, Loop: 400s RV
Pet Friendly · Full hookups · 19 ft wide
$125
/ per night
🚐 404, Loop: 400s RV
Pet Friendly · Full hookups · 19 ft wide
$125
/ per night
⛺ 405, Loop: 400s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🚐 406, Loop: 400s RV
Pet Friendly · Full hookups · 19 ft wide
$125
/ per night
🚐 407, Loop: 400s RV
Pet Friendly · Full hookups · 14 ft wide
$125
/ per night
🚐 408, Loop: 400s RV
Pet Friendly · Full hookups · 19 ft wide
$125
/ per night
⛺ 409, Loop: 400s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🚐 410, Loop: 400s RV
Pet Friendly · Full hookups · 24 ft wide
$125
/ per night
🚐 411, Loop: 400s RV
Pet Friendly · Full hookups · 22 ft wide
$125
/ per night
🚐 412, Loop: 400s RV
Pet Friendly · Full hookups · Gravel
$125
/ per night
⛺ 413, Loop: 400s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 414, Loop: 400s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🚐 415, Loop: 400s RV
Pet Friendly · Full hookups · 20 ft wide
$125
/ per night
🚐 416, Loop: 400s RV
Pet Friendly · Full hookups · 15 ft wide
$125
/ per night
🚐 417, Loop: 400s RV
Pet Friendly · Full hookups · 19 ft wide
$125
/ per night
🚐 418, Loop: 400s RV
Pet Friendly · Full hookups · 13 ft wide
$125
/ per night
🚐 419, Loop: 400s RV
Pet Friendly · Full hookups · 16 ft wide
$125
/ per night
🚐 420, Loop: 400s RV
Pet Friendly · Full hookups · 12 ft wide
$125
/ per night
🚐 421, Loop: 400s RV
Pet Friendly · Full hookups · 16 ft wide
$125
/ per night
🚐 422, Loop: 400s RV
Pet Friendly · Full hookups · 23 ft wide
$125
/ per night
🚐 423, Loop: 400s RV
Pet Friendly · Full hookups · 16 ft wide
$125
/ per night
🚐 424, Loop: 400s RV
Pet Friendly · Full hookups · 15 ft wide
$125
/ per night
🚐 425, Loop: 400s RV
Pet Friendly · Full hookups · 19 ft wide
$125
/ per night
🚐 426, Loop: 400s RV
Pet Friendly · Full hookups · 22 ft wide
$125
/ per night
🚐 427, Loop: 400s RV
Pet Friendly · Full hookups · 13 ft wide
$125
/ per night
🚐 428, Loop: 400s RV
Pet Friendly · Full hookups · 21 ft wide
$125
/ per night
🚐 429, Loop: 400s RV
Pet Friendly · Full hookups · 18 ft wide
$125
/ per night
🚐 430, Loop: 400s RV
Pet Friendly · Full hookups · 19 ft wide
$125
/ per night
⛺ 431, Loop: 400s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 432, Loop: 400s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 433, Loop: 400s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 501, Loop: 500s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🚐 502, Loop: 500s RV
Pet Friendly · Full hookups · 17 ft wide
$125
/ per night
🚐 503, Loop: 500s RV
Pet Friendly · Full hookups · 15 ft wide
$125
/ per night
🚐 504, Loop: 500s RV
Pet Friendly · Full hookups · 14 ft wide
$125
/ per night
🚐 505, Loop: 500s RV
Pet Friendly · Full hookups · 25 ft wide
$125
/ per night
🚐 506, Loop: 500s RV
Pet Friendly · Full hookups · 14 ft wide
$125
/ per night
🚐 507, Loop: 500s RV
Pet Friendly · Full hookups · 18 ft wide
$125
/ per night
🚐 508, Loop: 500s RV
Pet Friendly · Full hookups · 16 ft wide
$125
/ per night
⛺ 509, Loop: 500s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🚐 510, Loop: 500s RV
Pet Friendly · Full hookups · 25 ft wide
$125
/ per night
🚐 511, Loop: 500s RV
Pet Friendly · Full hookups · 14 ft wide
$125
/ per night
🚐 512, Loop: 500s RV
Pet Friendly · Full hookups · 26 ft wide
$125
/ per night
🚐 513, Loop: 500s RV
Pet Friendly · Full hookups · 21 ft wide
$125
/ per night
⛺ 514, Loop: 500s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🚐 515, Loop: 500s RV
Pet Friendly · Full hookups · 24 ft wide
$125
/ per night
🚐 516, Loop: 500s RV
Pet Friendly · Full hookups · 24 ft wide
$125
/ per night
🚐 517, Loop: 500s RV
Pet Friendly · Full hookups · 14 ft wide
$125
/ per night
🚐 518, Loop: 500s RV
Pet Friendly · Full hookups · 25 ft wide
$125
/ per night
🚐 519, Loop: 500s RV
Pet Friendly · Full hookups · 19 ft wide
$125
/ per night
⛺ 520, Loop: 500s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 521, Loop: 500s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🚐 522, Loop: 500s RV
Pet Friendly · Full hookups · 21 ft wide
$125
/ per night
🚐 523, Loop: 500s RV
Pet Friendly · Full hookups · 19 ft wide
$125
/ per night
🚐 524, Loop: 500s RV
Pet Friendly · Full hookups · 17 ft wide
$125
/ per night
🚐 525, Loop: 500s RV
Pet Friendly · Full hookups · 19 ft wide
$125
/ per night
🚐 526, Loop: 500s RV
Pet Friendly · Full hookups · 19 ft wide
$125
/ per night
⛺ 527, Loop: 500s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🚐 528, Loop: 500s RV
Pet Friendly · Full hookups · 18 ft wide
$125
/ per night
🚐 529, Loop: 500s RV
Pet Friendly · Full hookups · 24 ft wide
$125
/ per night
🚐 530, Loop: 500s RV
Pet Friendly · Full hookups · 14 ft wide
$125
/ per night
🏠 531, Loop: 500s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 601, Loop: 600s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 602, Loop: 600s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 603, Loop: 600s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 604, Loop: 600s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 605, Loop: 600s Cabin
5 guests · Pet Friendly
$105
/ per night
🚐 606, Loop: 600s RV
Pet Friendly · Full hookups · 15 ft wide
$125
/ per night
🚐 607, Loop: 600s RV
Pet Friendly · Full hookups · 22 ft wide
$125
/ per night
🚐 608, Loop: 600s RV
Pet Friendly · Full hookups · 18 ft wide
$125
/ per night
🚐 609, Loop: 600s RV
Pet Friendly · Full hookups · 20 ft wide
$125
/ per night
⛺ 610, Loop: 600s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 611, Loop: 600s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🚐 612, Loop: 600s RV
Pet Friendly · Full hookups · 15 ft wide
$125
/ per night
🚐 613, Loop: 600s RV
Pet Friendly · Full hookups · 13 ft wide
$125
/ per night
🚐 614, Loop: 600s RV
Pet Friendly · Full hookups · 14 ft wide
$125
/ per night
⛺ 615, Loop: 600s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🚐 616, Loop: 600s RV
Pet Friendly · Full hookups · 13 ft wide
$125
/ per night
🚐 617, Loop: 600s RV
Pet Friendly · Full hookups · 16 ft wide
$125
/ per night
🚐 619, Loop: 600s RV
Pet Friendly · Full hookups · 23 ft wide
$125
/ per night
🚐 620, Loop: 600s RV
Pet Friendly · Full hookups · 18 ft wide
$125
/ per night
🚐 621, Loop: 600s RV
Pet Friendly · Full hookups · 19 ft wide
$125
/ per night
🚐 622, Loop: 600s RV
Pet Friendly · Full hookups · 20 ft wide
$125
/ per night
🚐 623, Loop: 600s RV
Pet Friendly · Full hookups · 22 ft wide
$125
/ per night
🚐 624, Loop: 600s RV
Pet Friendly · Full hookups · 20 ft wide
$125
/ per night
🚐 625, Loop: 600s RV
Pet Friendly · Full hookups · 26 ft wide
$125
/ per night
🚐 626, Loop: 600s RV
Pet Friendly · Full hookups · 18 ft wide
$125
/ per night
🚐 627, Loop: 600s RV
Pet Friendly · Full hookups · 24 ft wide
$125
/ per night
🚐 628, Loop: 600s RV
Pet Friendly · Full hookups · 15 ft wide
$125
/ per night
⛺ 629, Loop: 600s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 701, Loop: 700s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 702, Loop: 700s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 703, Loop: 700s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 704, Loop: 700s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 705, Loop: 700s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 706, Loop: 700s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 707, Loop: 700s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
⛺ 708, Loop: 700s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🏠 709, Loop: 700s Cabin
5 guests · Pet Friendly
$105
/ per night
⛺ 710, Loop: 700s Tent
Gravel · Pet Friendly · Campfire
$61
/ per night
🏠 711, Loop: 700s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 712, Loop: 700s Cabin
5 guests · Pet Friendly
$105
/ per night
🏠 713, Loop: 700s Cabin
5 guests · Pet Friendly
$105
/ per night

Reviews

2457 reviews

Summary

AI generated

Headwaters Campground at Flagg Ranch is a well-maintained facility conveniently located between Yellowstone and Grand Teton, making it an ideal base for exploring both parks. Visitors appreciated the clean amenities, friendly staff, and additional features like a gas station, store, and free showers. However, some campers noted high prices at the store and close proximity of sites, which could lead to noise and lack of privacy. Overall, many expressed a desire to return due to the campground's positive aspects.

Based on guest feedback

4.3

Overall rating

Based on 2457 reviews

Write a review
5 stars 57.8% (1,419)
4 stars 25.1% (617)
3 stars 9.7% (238)
2 stars 4.2% (102)
1 star 3.3% (81)

Showing 2457 reviews

[email protected] S

Verified

September 24, 2026 Stayed at: 311, Loop: 300s

Dusty, dry,n’ nasty. The laundry room is abysmal, the washers smelled of mold. My clothes were disgusting after using the laundry and it was 5.25 for a washer. I’m at Glacier now and it’s 2.25 without the mold smell. There was no enforcement of bear safety rules. My neighbor left his grill out and his outside fridge for 3 days! The trash by the restroom was overflowing. It most definitely did NOTHING to keep the bears away from camp. Flagg Ranch and the NPS could learn a lot from the way Canadians take care of their National and Provincial Parks. (The rangers would take the offending items if they are left unattended.) The ONLY good thing was the restroom and showers. Otherwise it’s a dump you pay a lot of money to stay at. Yellowstone is the biggest waste of time and money. I don’t recommend Flagg Ranch or this park.

Helpful

Suzanne R

Verified

September 23, 2026 Stayed at: 107, Loop: 100s

We rented a cabin at the ranch. As we pulled into the yard of our home for three days, a huge RV was parked in the adjacent spot and its generator was running. It ran all day. So much for a quiet, woodsy escape. The occupants (who only exited the box for a few minutes) were considerate; they turned the generator off for the night after we asked. They said the slot next to us was not designed for any camper (certainly not one as big as a whale). But this family was desperate for a place, so they were allowed into the non-camper area. The camping experience would hav been better for us if Flagg Ranch adhered to its zoning.

And now for the good part! All employees of the ranch were kind, helpful, even jovial and personable. We praise them!

Helpful

Kyle M

Verified

September 22, 2026 Stayed at: 106, Loop: 100s

Campground was great. A lot of other campers around, but there was good space in between each site. We stayed in a non-electric cabin for the week and were really surprised at how nice they were. They had plenty of room for a family of three and seemed clean before our stay. Only negative would be that airflow isn’t that great, but it was cold on our stay and there is a window that can be opened which helps. Would bring a battery fan next time. We loved that they had showers and bathrooms as well, but is a decent little walk from cabin areas, which isn’t to helpful if you need to use the restroom at night, but you can get creative. Bathroom/shower areas were clean as well. Overall, we enjoyed our stay at the campground and the cabin, and would definitely do it again.

Helpful

Cathy L

Verified

September 22, 2026 Stayed at: 503, Loop: 500s

Loved how the campsites were staggered a bit so you weren't on top of each other. Very quiet and the sites were really quite level making it easier. The staff at the main lodge were super friendly and helpful.
We fell in love with the Tetons area, and everywhere we went was breathtaking.

Helpful

SUSAN T

Verified

September 20, 2026 Stayed at: 303, Loop: 300s

A centrally located campground between the Grand Tetons and Yellowstone National Parks. Well sized campsites with hookups. The Park ranger very informative and it was great having a restaurant in the lodge and well stocked gift shop.
We enjoyed our stay.

Helpful

Breanna S

Verified

September 18, 2026 Stayed at: 302, Loop: 300s

The campsite had everything we needed for a comfortable stay. We rented a campervan for the week, and the facilities were all clean and a life saver. Convenience store, gas station & restaurants made day trips easy to both Yellowstone and the Grand Tetons. Food is immaculate in the restaurant. Good cell service (verizon). Would highly recommend.

Helpful

Stephanie S

Verified

September 18, 2026 Stayed at: 514, Loop: 500s

Perfect spot between Yellowstone and Grand Teton. Clean, warm bathrooms with several shower stalls.

Helpful

Hau chung C

Verified

September 17, 2026 Stayed at: 105, Loop: 100s

The cabin is clean, but the lantern provided is very weak. The mattress is thick and got enough supporting. Shower and Restrooms are within acceptable walking distance if you walk directly and pass through other campsites. Laundry room is separately located.

Helpful

Laetitia H

Verified

September 16, 2026 Stayed at: 521, Loop: 500s

Grand emplacement. Sanitaires propres et douches chaudes compris dans le prix de l’emplacement.

Helpful

Cathy H

Verified

September 16, 2026 Stayed at: 312, Loop: 300s

It was a long day of driving thru Yellowstone, so we were tired and hungry. The lady who checked us in at the lodge was fantastic. She had a great attitude, was very encouraging and made us feel extremly welcome. We dined in the restaurant which was expensive, but very good.

Helpful

Location & Directions for Headwaters Campground at Flagg Ranch

1 Grassy Lake Road, Moran, WY 83013 United States

Elevation: 2,088 ft

Getting There

The address for Headwaters at Flagg Ranch is located below; however, due to this property's remote location, GPS cannot always be relied on.

100 Grassy Lake Rd.

Moran, WY 83013

(Two miles south of the south gate of Yellowstone)

From Yellowston...

Nearest town

Moran, WY - 25 mi

About 36 min to downtown

Highway access

Headwaters Campground at Flagg Ranch is accessible via US 191/89, which connects to the Moran Junction. The campground is located approximately 2 miles south of the south gate of Yellowstone National Park.

Near Yellowstone National Park

The closest entrance is: South Entrance

Approximate drive: 2.4 mi · 4 min

Near Grand Teton National Park

The closest entrance is: Moran Entrance Station

Approximate drive: 24 mi · 41 min

Policies & Rules

Arrival & departure

Check out time

11AM

Cancellation policy

  • Reservation fees are non-refundable. For campsites, cabins, lookouts, yurts, group sites, and similar stays, we charge a reservation service fee of $8.
  • Standard cancellations usually have a $10 cancellation fee. Customers can generally cancel before the check-in date online.
  • Late cancellation rules differ by stay type.
    • Individual campsites: cancelling after 12:00am local time the day before arrival usually means a $10 cancellation fee plus forfeiting the first night's fee.
    • Cabins, lookouts, and yurts: cancelling less than 14 days before arrival usually means a $10 cancellation fee plus forfeiting the first night's fee.
    • One-night reservations: a late cancellation usually forfeits the full amount paid, up to the total original reservation cost.
  • Modifications are allowed before the cut-off window, but fees depend on the change. Changing to dates completely outside the original reservation dates may trigger a $10 change fee. Extending or shortening a stay that still includes original dates usually has no change fee, though refunds may depend on timing and facility rules. Switching to the same type of campsite for the same dates usually has no change fee, but price differences are charged or refunded.
  • Early departures may or may not be refunded. At certain facilities, partial refunds may be possible if staff can mark the site available for other visitors. No refund is given for a night if the early departure is requested after that day's check-out time.
  • Security deposits are separate. Security deposits may be refunded to the original payment method if the facility is left in acceptable condition, as determined by the property.

Cancellation policy

  • Emergency closures will result in a full refund and notifications sent to the visitor.

Nearby Campgrounds

Nearby destinations


Last updated: November 4, 2026

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Explore Moran, WY

Nearby city: Idaho Falls, ID

Approx. 81 mi away (straight-line distance)

Elevation: 6,749 ft

Moran, WY

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