Yellowstone Park / Mountainside KOA Journey — RV Camping in West Yellowstone, MT

Mountainside KOA Journey offers a premier camping experience just miles from Yellowstone National Park in West Yellowstone, Montana. This well-appointed campground serves as an ideal base for exploring one of America's most iconic destinations. The property features extensive full-hookup sites with 50-amp and 30-amp electrical options, complemented by water, sewer, and propane service. Pull-through sites accommodate big rigs and longer RVs with ease, while dedicated RV storage is available for extended stays. Guests enjoy convenient amenities including modern shower facilities, laundry facilities, firewood, and grills for outdoor cooking. The campground welcomes pets and families, featuring a playground for children. Wi-Fi and cable TV keep guests connected, while tables and seating areas provide gathering spaces. Located in the gateway to Yellowstone, this KOA is perfectly positioned for visitors planning to explore geysers, canyons, wildlife, and hiking trails. The West Yellowstone area offers outdoor recreation, wildlife viewing, and authentic Montana hospitality within minutes of the campground. Ideal for RV travelers seeking comfortable accommodations and convenient park access.