This RV park is right of I-90 on the Clark Fork River. It has themed rental cabins, an 8 room guest house and 46 water and electric sites. No dump but it has a honey wagon available. Sites and road are gravel, but very, very dusty. You have to drive down a steep hill and tight turn to get into the campground. Has a conference room, laundry, outdoor storage, ATV rentals, electric vehicle charging station, fire ring and tables. Owners invited us to lunch of grilled venison and elk and gave us great information on the surrounding area.
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What campers say
Bearmouth RV Park is a well-kept, conveniently located stop along I‑90 between Butte and Missoula. Owners are repeatedly described as exceptionally welcoming and helpful, and grounds are tidy with clean bathrooms and showers. Sites feel roomy with pull-through options, grassy common areas, big trees and river views; cabins and lodge rooms are reported as comfortable though some cabins are primitive (no on-site water; bathrooms a short walk). Pet owners will appreciate stocked dog stations. Practical tradeoffs: proximity to the freeway and a nearby train line can be noticeable to some. Prices and laundry are noted as reasonable.
Our summary of 356 traveler reviews.
✅ Amenities & Features
BoatingDogsElectricEscapeesFishingKayakingPetsPull-thruRiverTentsWater
📖 About This Campground
Bearmouth Chalet RV Park in Clinton Montana offers partial hookup RV camping adjacent to Interstate 90 and Clark Fork River east of Missoula.