
Yellowstone National Park
Mammoth Campground (Yellowstone)
Campground81 sitesReservable
Photo: NPS Photo (Diane Renkin)
About this campground
Starting Tuesday April 15th, the Mammoth Campground is open and reservations are required.
Around here
Around Mammoth Campground (Yellowstone)
81 campsites at their real positions. Tap a site for its hookups and rig length.
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Before you go
- Timed entryTower Junction to Slough Creek Road Corridor Vehicle Day-Use Tickets
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US
Sites and hookups
- Campsites
- 81
- Max RV length
- 40 ft
- Pull-through sites
- 71
- Pets
- Allowed
- Campfires
- Allowed
- Booking
- Reservable on Recreation.gov
Amenities
- Flush toilets
- Drinking water
- Firewood
- Food storage lockers





