Yellowstone Park / Mountainside KOA
Open May 18 - October 1
Reserve: 800-562-5640
Reserve: 800-562-5640
Info: 406-646-7662
Info: 406-646-7662
RV Sites, Tent Sites
Check-in: 1:00 pm, Check-out: 11:00 am
Accommodations
Check-in: 3:00 pm, Check-out: 11:00 am
Campground Site Map
KOA Journey Campgrounds
KOA Journey campgrounds are the perfect oases after a day on the road. Whether it’s along the way or a quick getaway, they’ve got you covered. Located near the highways and byways of North America with long Pull-thru RV Sites, they deliver convenience to the traveling camper. Pull in, ease back and take a load off.
Directions
From Yellowstone: 7.5 miles west of West Yellowstone, MT and the West Entrance to Yellowstone National Park on US Hwy 20.
From Idaho: 1.5 miles east of the MT/ID border on US Hwy 20 - next to Super 8 Hotel.
GPS: N44.6866. W111.251811
*Please note that this KOA Journey is 1.5 miles west of the Yellowstone Park/ West Gate KOA also on US Hwy 20
Get Google Directions
These tent sites are in the willows right along Denny Creek. Bring your fishing pole and catch some dinner. Every site has a picnic table and firepit. Showers and restroom nearby.
Yellowstone Park / Mountainside KOA
No Hookups
These tent sites are in the willows right along Denny Creek. Bring your fishing pole and catch some dinner. Every site has a picnic table and firepit. Showers and restroom nearby.
Up to 8 people.
RV Description
- Back In
- No Hookups
RV Site Feature
- Wi Fi
- Grass Site Pad
RV Amenities
- Picnic Table
- Fire Feature
RV Other
- Pets Allowed
- Near Restroom
Up to 8 people.
- Back In
- Grass Site Pad
- No Hookups
- Pets Allowed
Big grassy sites perfect for stretching out that tent for a goodnight sleep. Very close to the restrooms and showers. All sites have tables and fire rings.
Yellowstone Park / Mountainside KOA
No Hookups
Big grassy sites perfect for stretching out that tent for a goodnight sleep. Very close to the restrooms and showers. All sites have tables and fire rings.
Up to 8 people.
RV Description
- Back In
- No Hookups
RV Site Feature
- Wi Fi
- Grass Site Pad
- Parking Onsite
RV Amenities
- Picnic Table
- Fire Feature
RV Other
- Pets Allowed
- Near Restroom
- Shade/Trees
Up to 8 people.
- Back In
- Grass Site Pad
- No Hookups
- Pets Allowed
These days it's nice to have a little extra but still consider it as "roughing" it. These are great sites to be able to pitch your tent & still plug in. All sites have tables & fire rings.
Yellowstone Park / Mountainside KOA
20 Amps, Water/Electric
These days it's nice to have a little extra but still consider it as "roughing" it. These are great sites to be able to pitch your tent & still plug in. All sites have tables & fire rings.
Up to 8 people.
RV Description
- 20 Amps
- Water/Electric
RV Site Feature
- Satellite Friendly
- Wi Fi
- Grass Site Pad
- Parking Onsite
RV Amenities
- Picnic Table
- Fire Pit
- Charcoal BBQ
RV Other
- Pets Allowed
- Near Restroom
- Shade/Trees
Up to 8 people.
- 20 Amps
- Grass Site Pad
- Water/Electric
- Satellite Friendly
- Pets Allowed
These sites have a creek view. Nice grass and some trees. Close to showers and restrooms. All sites have a picnic tables and a firepit.
Yellowstone Park / Mountainside KOA
No Hookups
These sites have a creek view. Nice grass and some trees. Close to showers and restrooms. All sites have a picnic tables and a firepit.
Up to 8 people.
RV Description
- No Hookups
RV Site Feature
- Wi Fi
- Grass Site Pad
RV Amenities
- Picnic Table
- Fire Feature
RV Other
- Pets Allowed
- Near Restroom
Up to 8 people.
- Grass Site Pad
- No Hookups
- Pets Allowed
*The picture shown is an example of a site type category and may not be the actual site reserved.