
7 miles west of the West Entrance to Yellowstone National Park at West Yellowstone, Montana on US Hwy. 20. Next to West Yellowstone Super 8 Hotel.
Yellowstone National Park is just 7.5 miles down the highway from this new KOA. Along with the striking scenery of the Continental Divide, you can soak up the natural beauty of the campground's meandering mountain streams, fishing ponds and grand old-growth Lodgepole Pine trees. Big rigs enjoy super long pull-thru sites with spacious grassy areas. Camping Cabins along the banks of Denny Creek. Next to Super 8 Hotel. Perfect location to base your stay for an extended Yellowstone excursion.
Whether you are stopping in for some relief from a long road trip or setting up a base camp for a major outdoor adventure, our friendly and helpful staff is ready to help you enjoy your vacation. We offer horseback rides from the Diamond P Ranch and can accommodate special requests for large groups or parties, just say the word, and we will make the arrangements!
Our camping facilities are also home to a large dance hall and outdoor pavilion equipped with barbeques and fire pits. We can accommodate large and small groups for all occasions. With a Super 8 Hotel nearby, our services are available for larger day functions and even receptions. Contact us for more information on group rates.
With a National Park, a National Forest and a lakes, ponds, and streams threaded throughout the picturesque landscape, Yellowstone KOA Mountainside Campground offers access to outdoor adventures for the recreational aficionado, but also offers the day-to-day necessities for a pleasant Montana adventure. Just a short walk to our main campus, you will find a convenience store, coin laundry, clean hot showers, firewood, and propane. And, we have Wi-Fi.
For those of you interested in getting out and about, we can guide you to our nearest trailheads, set up a sightseeing tour, advise on any wildlife viewing tips, and horseback riding excursions. Be sure to check out our West Yellowstone attractions page for a list of activities to add to your stay.
Yellowstone KOA Mountainside Campground is your retreat away from the hustle and bustle of everyday life. Come visit us and find out why we’re one of the top West Yellowstone RV Parks!
 Hebgen Basin Campgrounds, Inc.
					 12 km
															
 A very nice forest service campground; good sites by Madison river, some with electri...
					Hebgen Basin Campgrounds, Inc.
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					Red Cliff Campground
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					WINDY PASS CABIN
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 Major downside is road nose but the river is beautiful and the sound of the river som...
					Greek Creek Campground
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 Lots of mice.  Small trash cans.  Very rural.  Nice stream and vegetation.  Narrow ro...
					Spire Rock Campground
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 Small campground with easy access to the south side of the reservoir. In the early pa...
					Chisolm Campground
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					Hood Creek Campground
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					 96 km
															
 Stopped by on a Sunday afternoon.  The campground was at 10% capacity.  Selected a si...
					Langohr Campground
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 Great spot with acces to spa a plus! Pools, hot tubs, dream room, sauna. Had a band d...
					Bozeman Hot Springs Campground
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 This is a wonderful little campground! My girlfriend and I stayed here a little over ...
					Bear Canyon Campground
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 This is a wonderful little campground! My girlfriend and I stayed here a little over ... Sunrise Campground
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 Convenient, friendly staff and clean. Sits between railroad and highway so somewhat n...
					Sunrise Campground
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 Convenient, friendly staff and clean. Sits between railroad and highway so somewhat n... BATTLE RIDGE CABIN
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					BATTLE RIDGE CABIN
					 135 km
															
   				  Battle Ridge Picnic Area
					 136 km
															
 Fire pits, picnic benches and a nice relaxing atmosphere. They're also out houses and...
					Battle Ridge Picnic Area
					 136 km
															
 Fire pits, picnic benches and a nice relaxing atmosphere. They're also out houses and...to add Yellowstone Park / Mountainside KOA Journey map to your website;