Yellowstone National Park transforms into a breathtaking winter wonderland when blanketed in snow. RV camping during this season offers a unique experience, though options are limited. Mammoth Campground remains the sole year-round RV campground within the park. Winter visitors can enjoy snowcoach tours, cross-country skiing, and snowshoeing while marveling at steaming geysers and frost-covered landscapes. This guide explores RV camping possibilities, snow activities, and essential information for experiencing Yellowstone’s snowy splendor.
What RV Campgrounds Are Available in Yellowstone During Winter?

When it comes to RV camping in Yellowstone National Park during the snowy months, options are indeed limited. However, the park does offer one year-round campground that accommodates RVs:
- Mammoth Campground
- Open: Year-round
- Location: Near the North Entrance
- Reservation: First-come, first-served from October 15 to April 1
- RV Length Limit: 30 feet (during winter)
- Amenities:
- No hook-ups
- No dump stations
- Flush toilets
- Potable water pumps
- Generator Use: Allowed from 8 a.m. to 8 p.m.
It’s important to note that while Mammoth Campground is the only option within the park boundaries, there are several RV parks and campgrounds in the surrounding areas that remain open during winter. These can serve as alternatives if Mammoth Campground is full or if you prefer more amenities.
What Snow Activities Can You Enjoy Near Yellowstone RV Campgrounds?

While the RV campgrounds themselves may not offer organized snow activities, the surrounding areas of Yellowstone National Park provide a wealth of winter adventures:
- Snowcoach Tours
- Depart from Mammoth Hot Springs Hotel & Cabins
- Explore park highlights in heated, tracked vehicles
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Guided tours with knowledgeable park rangers
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Cross-Country Skiing
- Miles of groomed and ungroomed trails
- Rentals available at Mammoth Hot Springs Hotel & Cabins
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Popular areas include:
- Mammoth Hot Springs Area
- Old Faithful Area
- Canyon Area
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Snowshoeing
- Guided ranger-led snowshoe walks (free, snowshoes provided)
- Self-guided trails throughout the park
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Rentals available at Mammoth Hot Springs Hotel & Cabins
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Wildlife Viewing
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Winter is an excellent time for spotting:
- Wolves
- Bison
- Elk
- Bighorn sheep
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Photography
- Capture stunning winter landscapes
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Steam from geysers creates unique photo opportunities
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Ice Skating
- Rink available at Mammoth Hot Springs Hotel & Cabins (weather permitting)
How Do Current Snow Conditions Affect RV Access in Yellowstone?
Snow conditions play a crucial role in RV access and travel within Yellowstone National Park during winter:
- Road Closures
- East, West, and South entrances: Closed from early November to mid-April
- North Entrance: Open year-round (near Mammoth Campground)
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Northeast Entrance: Open year-round (to Cooke City, MT)
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Snow Depth and Road Conditions
- Roads are plowed regularly but can be hazardous
- Snow tires or chains may be required
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Check current road conditions before travel
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RV Specifications
- Maximum length at Mammoth Campground: 30 feet
- No hook-ups available; RVs must be self-sufficient
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Prepare for sub-zero temperatures
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Travel Restrictions
- Many park roads are closed to regular vehicles
- Access to interior areas is limited to snowcoaches and snowmobiles
What Are the Best-Rated RV Campgrounds in Yellowstone for Winter Camping?
As mentioned earlier, Mammoth Campground is the only RV campground open within Yellowstone National Park during winter. However, there are several highly-rated options just outside the park boundaries:
- Mammoth Campground (within the park)
- Rating: 4.5/5 stars
- Pros:
- Located inside the park
- Close to Mammoth Hot Springs
- Year-round access
- Cons:
- No hook-ups
- Limited amenities
- Capacity: 85 sites
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Cost: $25 per night (2023 rates)
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Yellowstone’s Edge RV Park (outside the park)
- Location: Livingston, MT (52 miles from North Entrance)
- Rating: 4.8/5 stars
- Pros:
- Full hook-ups available
- Open year-round
- Beautiful mountain views
- Cons:
- Distance from park attractions
- Capacity: 65 sites
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Cost: Varies by season and site type
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Rocky Mountain RV Park (outside the park)
- Location: Gardiner, MT (5 miles from North Entrance)
- Rating: 4.6/5 stars
- Pros:
- Close to park entrance
- Full hook-ups available
- Open year-round
- Cons:
- Can be crowded in peak seasons
- Capacity: 80 sites
- Cost: Varies by season and site type
What Essential Tips Should RV Campers Know for Winter in Yellowstone?
- Winterize Your RV
- Insulate water hoses and tanks
- Use heat tape on exposed pipes
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Bring extra propane for heating
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Pack Appropriate Gear
- Warm clothing (layers)
- Snow boots
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Ice scraper and snow shovel
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Plan for Limited Services
- Most park facilities are closed
- Stock up on supplies before entering the park
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Carry emergency food and water
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Be Prepared for Wildlife Encounters
- Keep a safe distance from all animals
- Carry bear spray (even in winter)
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Never feed wildlife
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Check Weather and Road Conditions
- Monitor park website for updates
- Be prepared for sudden weather changes
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Have an emergency plan
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Respect Park Rules and Regulations
- Follow all posted signs and ranger instructions
- Practice Leave No Trace principles
- Obtain necessary permits for activities
How Can You Make Reservations for Winter RV Camping in Yellowstone?
Reservations for winter RV camping in Yellowstone National Park work differently than during the peak season:
- Mammoth Campground
- No reservations accepted from October 15 to April 1
- First-come, first-served basis
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Arrive early to secure a spot
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Outside RV Parks
- Reservations recommended, especially for holidays
- Book directly through park websites or phone
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Reserve well in advance for best availability
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Backcountry Camping
- Permits required for winter backcountry camping
- Available at park visitor centers
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Not suitable for RVs
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Alternative Lodging
- Consider nearby hotels or cabins if campgrounds are full
- Mammoth Hot Springs Hotel & Cabins offers winter lodging
Remember, while spontaneity can be part of the adventure, planning ahead is crucial for winter RV camping in Yellowstone. The limited availability of campgrounds and the challenging weather conditions make advance preparation essential for a safe and enjoyable experience.
Experiencing Yellowstone National Park in the snow with an RV offers a unique and unforgettable adventure. While options are limited, the serene beauty of the park in winter more than makes up for any inconveniences. From steaming geysers surrounded by snow-covered landscapes to the thrill of spotting wildlife against a white backdrop, winter in Yellowstone is truly magical. With proper preparation and respect for the park’s winter conditions, RV campers can create lasting memories in one of America’s most beloved national parks.