$5 - $20 / night

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Mammoth Campground (yellowstone)

53 Reviews
Review Campground Win Gear

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About This Campground

National Park Service

Yellowstone National Park

The only campground in the park open year-round, Mammoth Campground—elevation 6,200 feet (1890 m)—is located five miles south of Gardiner, Montana and the park's North Entrance. Situated in a high sagebrush steppe, scattered juniper and Douglas fir trees provide shade during hot summer months. The…

Fee Info

The camping fee in Mammoth Campground is $25 per night per site.

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Access

  • Drive-In
    Park next to your site
  • Walk-In
    Park in a lot, walk to your site.
  • Hike-In
    Backcountry sites.

Stay Connected

  • WiFi
    Good
  • Verizon
    Poor
  • AT&T
    Unknown
  • T-Mobile
    Unknown

Site Types

  • Tent Sites
  • RV Sites
  • Standard (Tent/RV)
  • Group

Features

For Campers

  • ADA Access
  • Trash
  • Picnic Table
  • Firewood Available
  • Phone Service
  • Reservable
  • Drinking Water
  • Electric Hookups
  • Toilets
  • Alcohol
  • Pets
  • Fires

For Vehicles

  • Sanitary Dump
  • Water Hookups
  • Pull-Through Sites
  • Big Rig Friendly

Reviews

53 Reviews of Mammoth Campground (yellowstone)

Ratings Breakdown

  • 2
  • 1
  • 4
  • 15
  • 31
Dexter I.The Dyrt PRO User
Reviewed Jul. 16, 2022

Winter Camping Review of Mammoth Campground

I stayed at Mammoth campground during a winter visit of Yellowstone mid March of this year. his is the only campground open in Yellowstone during the winter season.  Mammoth is a first-come, first-serve campground with a cost is$20 a night, cost is the same during the summer season. The campground…

  • (10) View All
Site23
Month of VisitApril
Julie M.
Reviewed Oct. 17, 2021

YNP⭐️

Awesome

Site11
Month of VisitNovember
GThe Dyrt PRO User
Reviewed Oct. 16, 2021

Great Campground - Lots of Wildlife - No AT&T Service

Great campground with plenty of sites (keep in mind this is October) but I arrived at 7pm and had no problem getting a spot, it was $25 for the night. Bathrooms were clean and flushing toilets were nice. Woke up in the morning to an elk in my campsite eating off some trees, very cool way to be…

  • (4) View All
Month of VisitNovember

Location

Mammoth Campground (yellowstone) is located in Wyoming

Detail location of campground

Directions

Located at Mammoth Hot Springs, five miles south of the North Entrance.

Coordinates

44.97360989 N
110.69323118 W

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