Established Camping
Mammoth Campground — Yellowstone National Park
About
National Park Service
Yellowstone National Park
Overview
Due to infrastructure damage sustained during flooding in June 2022 Mammoth Campground will remain closed until further notice.__ For reservations at the campgrounds managed by Yellowstone National Park Lodges (Fishing Bridge RV Park, Bridge Bay, Canyon, Madison, and Grant Village…
Fee Info
Access
- Drive-InPark next to your site
- Walk-InPark in a lot, walk to your site.
- Hike-InBackcountry sites.
Stay Connected
- WiFiGood
- VerizonPoor
- AT&TUnknown
- T-MobileUnknown
Site Types
- Tent Sites
- RV Sites
- Standard (Tent/RV)
- Group
Features
For Campers
- Trash
- Firewood Available
- Phone Service
- Drinking Water
- Toilets
- Alcohol
- Pets
- Fires
For Vehicles
- Sanitary Dump
- Water Hookups
- Big Rig Friendly
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…
YNP⭐️
Awesome
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…
Location
Mammoth Campground — Yellowstone National Park is located in Wyoming
Directions
The Mammoth Campground is located in the Mammoth Hot Springs area in the Northen section of the park, five miles from the park's North Entrance near Gardiner, MT. Visit the park's website for more information including directions and maps: https://www.nps.gov/yell/planyourvisit/directions.htm
Coordinates
44.9736095 N
110.6932316 W