usfsnational forest

M-K Campground

usfs · MT

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  • fuel station13 mi

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About

M-K is a free campground located 3 miles up the Main Fork Rock Creek Road #2421, not far from the Beartooth Highway. This campground does not use a reservation system, it is managed on a first-come, first-served basis. Be aware the campground may fill up on weekends & holidays during the summer months and you should arrive in the early afternoon to ensure there is a space available for the night. There is a 16 day stay limit. Some sites have bear resistant food storage lockers. M-K Campground is open May 26- September 6 Full service. In the off-season there are no services, the campground is not maintained, and roads are not plowed. If you visit outside the peak fee season, please bring your own water, toilet paper (outhouse will remain open), and please pack out your trash.

Around this stay

Nearest surrounding services and recreation within ~25 mi — not on-site amenities.

  • fuel station

    Cenex

    13 mi
  • grocery

    Beartooth IGA

    14 mi
  • potable water

    Red Lodge Mountain Resort

    11 mi
  • trailhead

    Hellroaring Plateau Trailhead

    1.1 mi
  • attraction

    Rock Creek Vista

    1.2 mi
  • recreation site

    Boat launch

    8.4 mi

No dump station found within ~25 mi. Plan dump access before you arrive.

Forest road access near this stay: DISPERSED CAMPSITE in Custer National Forest. Motorhome access is listed as open on the nearest MVUM segment — verify current restrictions.

Contact & access

Source and verification

Last verified: 10/6/2026

See the Sources tab for provenance detail.