CampsiteMANAGEMENT

Site Mammoth site #86 — Mammoth Campground (Yellowstone)

Mammoth Campground (Yellowstone) · Montana · Loop tent

Campsite Mammoth site #86 at Mammoth Campground (Yellowstone) in Montana. MANAGEMENT site. No utility hookups. Maximum 6 people per site. First-come, first-served — no reservation needed.

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44.97890, -110.69498

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Equipment & Vehicle Limits

Important sizing constraints for your RV, trailer, or tent setup.

Max Num of Vehicles: 0

Capacity & Rules

Max Num of People: 6
Min Num of People: 1
Pets Allowed: Yes

Site Features

Campfire Allowed: Yes

How Site Mammoth site #86 Compares

One of 87 sites at Mammoth Campground (Yellowstone) — 7 of them in the tent loop.

Other sites in the tent loop

Site Mammoth site #84STANDARD NONELECTRIC · Reservable Site Mammoth site #82STANDARD NONELECTRIC · Reservable Site Mammoth site #80STANDARD NONELECTRIC · Reservable Site Mammoth site #83STANDARD NONELECTRIC · Reservable Site Mammoth site #81STANDARD NONELECTRIC · Reservable Site Mammoth site #85STANDARD NONELECTRIC · Reservable

Photos from Mammoth Campground (Yellowstone)

Recreation.gov photos of the campground. Specific site appearance may differ — these show the surrounding area and amenities.

Mammoth Campground winter roads, looking north — NPS Photo

Mammoth Campground Site 70 in winter — T. Mathews/NPS

Mammoth campsite 6 under snow — NPS / Neal Herbert

Tents pitched at the Mammoth Campground — NPS Photo (Neal Herbert)

Mammoth Campground Site 72 in winter — T. Mathews/NPS

A view of junipers and sagebrush behind a yellow tent at campsite 3 — NPS photo

Mammoth Campground winter roads, looking south — NPS

Tall junipers frame Mammoth Campground, campsite 58 — NPS photo

Permitted Equipment

TentCAR

Booking Tips for Site Mammoth site #86

First-come first-served: arrive early, especially Friday afternoons in peak season
Have a backup: sites can fill up — know your second choice nearby
Quiet hours: typically 10pm–6am in federal campgrounds
Check-in/out: 10:00 AM / 10:00 AM
Pets: allowed (keep on a 6ft leash, never leave unattended)
Leave No Trace: pack out all trash, including food scraps

Frequently Asked Questions

Can I reserve campsite Mammoth site #86?

No — this site is first-come, first-served. Arrive early during peak season.

How many people can stay at site Mammoth site #86?

Maximum occupancy is 6 people and 0 vehicles.

What hookups does site Mammoth site #86 have?

This is a dry site — no electric, water, or sewer hookups.

Are pets allowed at site Mammoth site #86?

Yes — pets are allowed. Keep on a 6 ft leash and follow campground rules; some areas require additional restrictions.

What are the check-in / check-out times?

Check-in: 10:00 AM. Check-out: 10:00 AM.

Can I have a campfire at site Mammoth site #86?

Campfires are allowed when no fire restrictions are in effect. Check current conditions before arrival.