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Internet reservations are currently not available for this KOA: Yellowstone Park / Mountainside KOA Journey

Please call the campground directly to make your reservations at 1-800-562-5640. Thank you.

Campground Reviews

May 27, 2022
May 26, 2022
May 26, 2022
May 26, 2022
We arrived on the day that they opened and they were super friendly and helpful. Our site was not level side to side, so they found some wooden planks that we were able to use to get level. Immediately upon our departure, they brought in a load of gravel to level the site (gravel had not arrived yet when we arrived.) So that issue is already fixed. The laundry and bathrooms were clean, too.
May 26, 2022
May 24, 2022
RV park was very nice and RV spots were well laid out. Shower, bathroom & laundry facilities were very clean. Staff in the store were very friendly. Overall a very nice RV park.
May 24, 2022
Clean restrooms
May 24, 2022
Although we woke up to snow on our last morning, we really enjoyed our stay. Close proximity to Yellowstone, great staff, super laundry facility.
May 22, 2022
Great staff
May 22, 2022
Restrooms/showers were clean and comfortable.
May 22, 2022
May 21, 2022
One night stay. Clean area. Great staff!
Nov 04, 2021
Great location! Easy access off Hwy 20. Just over 5 miles from West Entrance of YSNP. Plenty of shade on the lots and thru-out the park. Tranquility at its best; very dark at night, very little noise, but, if you listen close, you can hear wildlife calls from afar off. The Ground Keepers do a great job daily keeping the debris, dead limbs etc cleared from the lots and park as a whole. Very
Oct 20, 2021
People were friendly and helpful. Facilities were very nice. Would definitely stay there again.
Oct 12, 2021
Oct 07, 2021
need a bigger dog park. Larger dogs need more room to run and play. Our electricity went out a few times while there and affected our refrigerator. we had to call our rv dealer and he told us how to fix it. after we left the park it started to work again.
Oct 06, 2021
Oct 04, 2021
Oct 04, 2021
Friendly helpful staff & beautiful RV park! Will definitely stay again next year!
Oct 04, 2021
Close to the West Yellowstone entrance so that was a great deal for us.
Oct 04, 2021
Our stay was great! So nice to have a warm shower snd hot water sink to wash dishes!
Oct 04, 2021
Oct 03, 2021
We rented a cabin. Very clean and well kept. Would definitely recommend! Thanks for a great place to stay. Office staff very friendly and helpful.
Oct 03, 2021
The stage was lovely. The park was excellent and to the cities were very nice. The only comment I have to make it that when we made a reservation online we had asked for two spots to be side-by-side and they were not. When we arrived they were not together and there was no way to move anyone to make them together. If you need to make reservations with more than one spot call the koa.
Oct 03, 2021
Very nice stay. Staff was super friendly. Only complaint was our site #65 was more dirt and dandelions than grass.
Oct 02, 2021
Oct 02, 2021
It was a nice park with beautiful areas to walk around and was super close to the entrance of Yellowstone park
Oct 02, 2021
Close to town and Yellowstone entrance. Clean, peaceful campground. Laundry/restroom facilities a 10 ! Accommodated me on a last minute reservation change. They warned us about recent bear sighting and nighttime freeze and how to protect camper which showed they cared -they were attentive and helpful .... we were able to refuel propane here which saved a lot of time.
Oct 02, 2021
Sites long! �� we were there on last two day of season but would highly recommend!!!!
Oct 02, 2021
Everything we could need was here. Pull thru was great.
Oct 02, 2021
Oct 01, 2021
It’s a great camp in a beautiful place. We enjoyed it very much. Have stayed there before and will again. Thanks
Oct 01, 2021
I had a problem with my RV, and the staff were super helpful! The park was clean and quiet. Great base for visiting Yellowstone.
Oct 01, 2021
Reservation was screwed up. Didn't have our KOA member number. Internet connection sucked! Very nice lady behind the counter, told me the manager would be there tomorrow if I had any questions. She didn't have the answers! Might try the KOA 'Holiday' down the street the next time.
Oct 01, 2021
As with all of the koas we've stayed in the wifi was terrible. 90 percent of the time here it wouldn't hook up.On our last night, came in at 7:15,we were totally out of propane. That means no heat, hot water & the temp was to drop to 14. The office wouldn't fill our tank, it was dusk not dark. We had a small electric heater to heat the whole rig. Not happy campers. The park is nicely maintained th
Oct 01, 2021
Nice park close to Yellowstone very friendly staff . Quiet park also
Sep 30, 2021
Sep 30, 2021
Very nice facility and staff!
Sep 30, 2021
Sep 29, 2021
The staff was very helpful and friendly.
Sep 29, 2021
Wish they were a little more helpful when we checked in after dark, but not in the middle of the night. Had a hard time finding the site. Also needed some help with an internet issue/printing, and they were unable to help. Overall, we liked the location and the space.
Sep 29, 2021
Beautiful park. Convenient!
Sep 29, 2021
Had a great time! Everyone was very nice! Park rangers kept the place very well kept. Nice bathrooms and showers! Will definitely be going back!
Sep 29, 2021
We stayed 3 nights in a full-service site. The site was clean and was well-equipped with a fire pit, a picnic table in good shape and a swinging bench, which was very romantic. The restroom/shower/laundry facility was well-cared for and it was open 24 hours, which was very convenient. The front office staff were very accommodating and let us check in early, as soon as our site was clean!
Sep 29, 2021
As the result of our truck breaking down after arriving at the camp, we had to add additional days at the camp. this was handled quickly. In addition,I was recommended a mobile repair shop that responded to my needs as soon as he could. Thank you for making a difficult situation less stressful. emilio and lucy valle space 35
Sep 29, 2021
It was really nice! They're bathrooms were some of the best bathrooms I've ever seen at a campground. They had some duel shower/bathrooms which were really nice to have.
Sep 28, 2021
We spend a month here every year. Love the place. Close to great fishing and exploring.
Sep 28, 2021
Sep 28, 2021
Our group used both cabins and RV spaces and we all enjoyed our stay. The cabins were very clean and spacious. We would stay here again. And we love the proximity to Yellowstone national Park.
Sep 28, 2021
Mar 18, 2024
Great place to camp and we also hit the pool and enjoyed having showers to use. Great for all the hiking and walking after Grand Tetons or Yellowstone.
- Maximus D. Meridius on Google
Sep 26, 2023
Campground so it is bring your own room. 😀😃 We'll organized, several nice extras! Resrooms/showers extraordinary.
- Ken Luke on Google
Sep 16, 2023
Everything about this place was wonderful. The staff, the beautiful view, and the wildlife in the area. Definitely a great park to stay at the park...
- Minnie Daczewitz on Google