Johnson's Campground and RV Park
Johnson's of St. Mary is a full-service RV park and campground located at 21 Red Eagle Trail in St. Mary, Montana, positioned at the gateway to Glacier National Park and operating seasonally from mid-May through late September. The facility offers 75 tent sites, 82 RV sites with various hookup configurations (full hookup with 30amp service, electric and water with 30amp/20amp options, and dry camping), plus furnished cabins and camping cabin rentals with sleeping capacities from 1 to 6 guests. Key amenities include free WiFi, a token-operated laundromat and showers, a dump station, propane, firewood, ice, e-bike rentals, and a well-shaded, wildlife-viewing setting. The site features an on-premises restaurant known for homemade food and serves as a hub for access to Glacier National Park activities, regional tours (Red Bus Tours/Sun Tours), and Amtrak connections. (via official site)
- wifi
- laundromat
- showers
- dump station
- propane
- firewood
- ice
- e-bike rentals
- event pavilion
- restaurant
- wildlife viewing
Key facts
At-a-glance details for Johnson's Campground and RV Park, from its official website.
Booking & season
Pitches & accommodation
Prices & discounts
Facilities & services
Location & access
Rules & policies
Opening hours & schedules
Reception, gate and facility hours for Johnson's Campground and RV Park.
Location
Where Johnson's Campground and RV Park sits on the map and how to get there.
What’s nearby
Shops, drinking water, fuel and attractions within reach of the site.
🏞️ Attractions


mountain
Montana, USA – 7926 ft/2416 m
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🛒 Amenities & services
🛒 Groceries
- Convenience
- Sinclair
- St. Mary Supermarket
⛽ Fuel
Exxon
Sinclair
🍽️ Food & drink
- Johnson's of St. Mary Restaurant
- Park Cafe
- Rising Sun
🚰 Drinking water
- Drinking water
🚻 Toilets & showers
- Public toilets
- Showers
- Outhouse
🎾 Sports
- Swimming pool
Weather
Current conditions and the forecast to help you plan your trip.
Best time to visit
Typical monthly temperature and rainfall at Johnson's Campground and RV Park.
Good to know
Quick answers to common questions about Johnson's Campground and RV Park.
Does the wind blow this way all the time?
Yes. Located in the heart of St. Mary, we experience winds most of the time. Never leave awnings out unattended, as sudden wind changes can cause serious damage.
What is your cancellation policy?
Cancellations 30+ days before arrival receive a full refund minus a $20 fee ($50 for cabins). Less than 30 days notice results in forfeiture of the deposit. Cancellations within 48 hours of check-in incur the full stay cost.
Do you have 50 Amp sites?
We currently only have 30amp RV sites. This typically suffices for most RVs given the mild climate.
Do you have a dump station and what is the fee?
Yes. Full hookup sites include sewer access, and a separate dump station serves campers. Non-guests may use it for $40.
Can we fill our water tank at Johnson's?
If you are staying with us in an electric and water site or full hookup, you can fill your tanks. Tent and dry campers may fill small containers only. Non-guests cannot fill tanks on-site.
Where is Johnson's Campground and RV Park located?
Johnson's Campground and RV Park is in St Mary, MT.
How many pitches does Johnson's Campground and RV Park have?
Johnson's Campground and RV Park has around 157 pitches.
When is Johnson's Campground and RV Park open?
Johnson's Campground and RV Park is open mid-May to late September.
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