Headwaters Campground at Flagg Ranch — John D. Rockefeller, Jr., Memorial Parkway

We really enjoyed the location — smack between Grand Teton and Yellowstone. Campground is quiet, beautiful, and with good amenities. Clean bathrooms and showers. Beautiful setting as well. Good for using as a base like we did, or for hanging around the campsite.

We stayed at headwaters for 5 nights while visiting the Grand Tetons. It was a bit further to tour Jackson( an hour and a half) but we did twice anyway. We loved the campground feel as the sites were spacious and the pines and other trees made it feel very woodsy. The whole area was dirt and the roads were also dirt, so things do get dirty. Our yellow Labrador was extremely dirty when we left, but she loved it there!! It’s FHU which was nice. The bath houses were nice and centrally located. There is a sink outside the bathhouse for dishes for tenters. There are bear storage lookers at each site as well. They ask to clean up your site each evening and put grill and coolers away so as to not attract the bears. They have nice tent areas and cabins. The lodge, restaurant, and gas station was across the street. Laundry was a bit expensive at $5.25 to wash and $3 to dry. But it was clean and open 24/7. They also sell propane on site.

All basic spots were taken so I got the last little cabin a few days before arriving- this is a busy place! Spendy, but right in Grand Teton and with free hot showers and laundry.

There’s WiFi and free hot shower; the campground seems big but the facilities are never further away than a 5 min walk

Cutest little non-electric cabin. Included full size bunk bed, desk. Plenty of space for your things. Bathrooms were clean, showers available, outlets available in bathrooms for blow dryers. Restaurant and gift shop. Perfect stop between Grand Teton and Yellowstone

Stayed in the cabins, campground has water, clean bathrooms and showers, and coin laundry. Right across the road from the main hotel lodge that has a camp store, wifi, and restaurant.

We only stayed here for one night but enjoyed it. We were in one of the rustic little cabins which consisted of a double bunk bed, table with 2 chairs, small garbage can, and lantern. All the sites were close together but if you’re in the Tetons, you probably won’t be spending much time just hanging out at camp. There is coin operated laundry, a beautiful lodge with a bistro and full restaurant, plus a little gas station/grocery. Would recommend if you’re not looking for peace and quiet!

Centrally located between Yellowstone national park in the grand Teton national Park this campground really has it all.

OK, there’s no Wi-Fi but there is laundry with a change machine, they have showers with warm water and toilets, A convenience store with groceries and a gift shop, gas station, and even a restaurant.

The sites are roomy enough not too close to your neighbor. Each site is full hook up and a pull through. ATT and Verizon service worked well.

We booked a cute little cabin, even though we had a van and tents because is looked like a good experience. We had bunk beds, with a desk and chairs. Outside we had a picnic table with a fire ring. Clean sites and cabin, showers, and restroom. There are washing machines on site. I would camp her again and stay in another cabin.

This highly trafficked campground on the northern end of the Great Tetons National Park is in a good spot for anyone going to or coming from Yellowstone. All the RV sites are pull through with 50/30/20 amp electrical, water and sewer. During the summer it is quite dusty, so be aware tent campers.

The sites were a mix of dirt and gravel, not terribly deep but wide.

There is laundry, propane and fresh water available. The lodge, gas station and small store are directly across the street. The gas station has free air.

We were able to get a FF site. It’s clean and has showers and laundry. It is a dusty campground from the dirt roads and cars driving around. It’s a bit pricey but it’s only a 30 minute drive to Colter Bay and a 1/2 mile walk to the Snake River. Lots of nice trails to walk. We walked along the river and did Huckleberry hot springs. We stayed 2 nights and had to move to a different FF site that did not have a bear box.

Nice campground inside the park. Good layout , clean showers not great ventilation but not bad. If I had to complain about anything it would be not every site has a bear box. Also if people drive fast it

creates a lot of dust if it hasn’t rained in a while. So please do not speed thru the campground.

We stopped here after exiting Yellowstone to rest and eat and be on the road early the next day. The restaurant at the lodge was fantastic! Our campsite was lovely with full hook ups but it was packed and the smoke from the campfires were a bit bothersome for my asthmatic family member. Beautiful trails to walk through meadows as well.

We tent camped for a few nights over the summer with another couple. The sites were close together and we were right by the road, though it is super convenient to either Yellowstone or Grand Tetons. Also, having a little market onsite was nice to have.. Probably would give it 3 stars if it weren't for the convenience.

Great location if you plan to visit both Grand Teton and Yellowstone. It may be a bit of a drive depending on what you want to do, but we didn’t mind since the amenities were great. These included clean bathroom/showers with hot water, dishwashing station, gas station, convenience store, restaurant, and gift shop. Tent sites have a bear box, picnic table, and fire pit. Our biggest complaints are that the WiFi at the lodge does not work well and the campground is pretty crowded. Other than that, it is quite nice.

All sites were taken up except for one of the new cabins which worked great for us. Spent two nights.

We had a great time at this campground...some excitement the first morning as a young grizzly wandered into our campsite and we had to back into our camper and rooftop tent.  Host security and rangers were very helpful.  Facilities were clean.  Note that there is no cell reception.  Conveniently located between the Tetons and Yellowstone, but be prepared to do a fair amount of driving to see attractions in either park.  We had a site on the perimeter, but depending on where you are I can imagine some of the sites are a bit close together.  Site sizes vary, but some of the fifth wheel folks took quite a while to maneuver in and out of their camps as things could be tight.  Staff was helpful, and the lodge is close by for food and supplies.  Lodge has free very spotty satellite wifi if you need internet access.  4 stars instead of 5 because depending on your campsite location there is a fair amount of highway noise.

Cute spot...it’s located toward the end of the Grand Teton National Park and close to South Yellowstone entrance. No cell phone reception at the sites but that’s ok! Bring bug spray! Lots of little mosquitos around!

Nice National Park campground, though expensive. Reservations only. We had a pull through hookup site with water and electricity. The bathrooms have flush toilets and free showers. There are dishwashing stations at the bathrooms as well. Sites are close together but they did a good job of keeping the large trees as well. We felt it was a little far from hikes and other activities within Grand Teton National Park.

This was my second stay here. The first time I camped in my tent for 3 nights while we did touristy things all over Yellowstone and it was a great stay. This time I rented a rustic cabin for 5 nights and mainly dayhiked trails in the Grand Tetons. You will not have cell service here but there is WiFi and the camp store and the is also data service for Verizon and ATT customers at the Jackson Lake overlook in GTNP. We used the laundry facilities, the showers and the camp store during our stay. There is also a restaurant that offers carry out only service. We didn’t use that though. We did purchase our wood from the camp store and it was pricy and that was expected. We did not see any bear here and we did experience a few days of heavy wildfire smoke.

First off, amazing location and easy travel between Grand Teton and Yellowstone National Parks. We visited June 2020 (snowed our first day) and stayed at spot #521. It's the only location you can see the Tetons from your campsite! You can also take a trail down to the Snake River. We saw a fox run through our first day (see video)! Probably the most we've paid to tent camp but well worth it! The campground offers amenities such as laundry and a bathhouse with hot water! Everything was very clean too. There was a gas station/store on property and a restaurant. Water and propane filling stations. Firewood for sale. The campsite itself offered full hookups, picnic table, bear box and a firepit/grill. Would stay here again but wouldn't mind checking out Jenny Lake campground!

We stayed here few years, and we arrived in middle of night. Not to much to see around. But it is litle expensive. Very convenient to see the NP.

June 2020, Vehicles driving through campground were kicking up clouds of dust. Sewer connection was so high above grade that we could not use it with our Class B Roadtrek.

Showers were OK. The person who we had refill out propane tank overfilled it despite me telling him the stop. He pegged the gauge at the 100% mark. He then argued that that was how he always does it. That person should not be refueling propane tanks as he is dangerous. We had to burn off the excess fuel before we would feel safe traveling through the desert temps on our way home.

My boyfriend and I stayed here when we didn't have any luck with the more primitive spots we had in mind. Although initially upset, we were treated to some simple pleasures, including a HOT SHOWER after a hot day of exploring Yellowstone! We rolled in relatively late, as the sun was starting to set, and had no problems.

The employees at the office and gas station were very helpful and friendly. They even worked with us to get a "more secluded" site at the end of a row. This is a busy campground outside of a busy NP, but it does not feel overly busy and detract from the scenery. If anything, it is very comforting while camping near grizzly country. I would say it is perfect for families, and those who want to enjoy the wild outdoors of Yellowstone with less hassle and a little more convenience.

There is a gas station nearby- really great after driving all around Yellowstone all day. Perfect for anyone exploring Yellowstone or Grand Teton.

Clean place to stay on the Snake River. Excellent location if planning to do both parks! We hiked down to the river in the evenings and watched the sunset. Gas was cheaper at the gas station there since it is technically not in the national parks. 🤫

Easy pull through sites, 415. Level Sewer connection had an odd configuration.  We had to dig a bit of dirt out in order to make a connection.  Nice, clean bathrooms.  Showers had no seats and only one hook for clothes, towels and toiletry bag. Very limited Wi-fi that had to be accessed at the lodge reception area.   No cell phone service.  A courtesy phone is available at the lodge reception desk.  Clean laundry facility. 2.25 to wash, 1.75 to dry 40 minutes.   Convenience store. Gift shop with WY fishing license. Did not use other amenities.  We took a nice ride out Grassy Lake Road from the ranch. The area near the ranch was burned in the 2016 wildfires so you will see lots of burned trees. On the plus side, the wildfires provide nutrients for the wildflowers to thrive.  This campground is also fairly convenient to many of the sites to see in the Grand Tetons.

We arrived after a long day of traveling and it was wet and cold outside, so we were very happy to have a cabin waiting for us. We reserved it in May for a July trip. The staff were disorganized during check-in and gave us the keys to someone else’s cabin. They more than made it up to us though by preparing a new cabin while we ate dinner at the lodge, and then there was welcome basket with treats and games waiting for us in our cabin. Beautiful views in this area and just minutes from the park’s south entrance! It’s nice having the lodge right there, so even if you’re tent or RV camping, you can get a warm hearty meal ready when you want.