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    Mammoth Campground

    Mammoth Hot Springs, Yellowstone National Park, WY 82190
    May 7
    May 8
    1 room, 2 adults, 0 children
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    Traveller (20)
    Room & Suite (1)
    Hotel & Grounds (19)
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    Write a Review
    Reviews (35)
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    1 - 5 of 35 reviews

    Reviewed 27 September 2016

    We moved from the Fishing Bridge RV Park to Mammoth to see more of Yellowstone NP. This is a National Park Service campground, so the only hook-up is drinking water. There are water pumps throughout the site. There is not a dump site in this...More

    1  Thank Eldereaglewatcher
    Reviewed 25 September 2016 via mobile

    We love staying here. As regulars at Yellowstone we find it very convenient to the areas of the park we most visit. It's also close to Gardiner, MT where you can get gas and groceries and (limited good) restaurants. This is a national park, if...More

    Thank DPD123
    Reviewed 13 September 2016

    Mammoth campground is the only campground in Yellowstone that has a lot of sites for larger RV's without advance reservations. In season, you MUST arrive early to get a campsite. We called the day before and were told what time to arrive. It worked well...More

    3  Thank David D
    Reviewed 6 August 2016

    This first-come-first-served campground is located near the north entrance to Yellowstone NP. Clean washrooms with flush toilets (not all campgrounds in park have this luxury) and decent space between most sites made it a nice experience for us. Campground is walking distance (or very short...More

    1  Thank TammyL0uise
    Reviewed 23 July 2016 via mobile
    Google Translation

    Es gibt hier kaum Schatten und teilweise sind die sites direkt an der Straße. Außerdem sind die recht nah beianander...More

    Thank Nalin75
    • Hotel Amenities
    • Babysitting
    • Price range
    • US$253 - US$283 (Based on Average Rates for a Standard Room)
    • Number of rooms
    • 85
    • Reservation Options
    • TripAdvisor is proud to partner with HotelsClick so you can book your Mammoth Campground reservations with confidence. We help millions of travellers each month to find the perfect hotel for both holiday and business trips, always with the best discounts and special offers.
    Traveller (20)
    Room & Suite (1)
    Hotel & Grounds (19)
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    Nearby Attractions
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    Questions & AnswersAsk a question
    Hello. How does one make an advance reservation at Mammoth? I'm not having much luck finding a link to reservations. Thank you!
    30 March 2017|
    Response from Jeremiah B |
    it is a first-come-first-serve campground No Reservations
    How much would it be to stay at the Mammoth Hot Springs campground from April 15th to April 24th?
    15 February 2017|
    What is your answer?
    Posting guidelines
    Is the campground open year round and does it accomedate RV?
    30 November 2016|
    Response from Jeremiah B |
    yes the campground is open year-round and does accommodate RVs but during the winter there is a length restriction
    Room Tips
    "The campground host knows the campsites and will select a good one for you."
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    "See review"
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    "Try to get a spot that is not near the main road. There is traffic on that road 24/7 - we talked to other..."
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