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Diamond Butte Lookout in Montana
Hard to BookNational Forest

Diamond Butte Lookout

Custer Gallatin National Forest, Montana

We can email you the day Diamond Butte Lookout opens again.

It is off-season. Diamond Butte Lookout has no announced reopening date

Custer Gallatin National Forest has this campground closed for the season.

ClosedClosed now

As of October 2026, Diamond Butte Lookout is a campground in Custer Gallatin National Forest, Montana with 1 campsite. Diamond Butte Lookout is booked through Recreation.gov.

  • PermitSnag checks Diamond Butte Lookout for availability and tells alert holders when a site opens up.
  • Diamond Butte Lookout is located at 45.2492ยฐ N, 105.9325ยฐ W.
people allowed on each site
4

Diamond Butte Lookout reservations and next available dates

Next Available Dates

Oct 28 (1 site)

1 site open on Oct 28 at Diamond Butte Lookout. Book one now, or pick your dates above and get an alert when a site opens.

As of 30 September 2026, 20:37 UTC.

Campsites at Diamond Butte Lookout

  • Cabin 1

Amenities

  • restrooms
  • potable water

At a glance: Setting: Mountain.

Things to do: hiking, wildlife, photography, stargazing, offroad, horse riding.

All sites at Diamond Butte Lookout, as listed by Recreation.gov

Every site is in the AREA DIAMOND BUTTE LOOKOUT loop.

SiteTypeSleeps
001Cabin4

About Diamond Butte Lookout

Overview

Diamond Butte Lookout is perched atop a 30-foot masonry tower on Diamond Butte at an altitude of 4,245 feet in the Custer National Forest approximately 40 miles from

Ashland, Montana. The lookout was moved from its original location of Yeager Butte in 1958 and was an active fire lookout until 2001.

Guests can enjoy panoramic views of the surrounding mountains. This vantage point offers the chance to enjoy sunrises, sunsets and star gazing on clear nights.

The lookout is accessible by car, but it is a 200-foot walk up a steep hill to the lookout from the parking area. Guests should be prepared to bring most of their own supplies and

gear.

Recreation

You can enjoy hiking, horseback riding and mountain biking near the lookout. Opportunities are available to enjoy off-road vehicle riding and hunting.

Facilities

The lookout can accommodate 4 people and is furnished with a table, chairs and1 twin bed with mattress, a double futon with mattress and a cot. Propane appliances include a cook stove with an oven, lights and a heater. A few cooking and eating utensils are provided, along with a broom, mop and bucket.

Parking and an outhouse with a pit toilet are located at the gate 200 feet below the lookout. A wagon is stored in the lookout's basement to help haul gear.

Water and electricity are not available. Guests must bring their own water for drinking, cooking and washing.

Items such as bedding, lanterns or flashlights, matches, extra toilet paper, first aid supplies, trash bags, dish soap, towels and an ice chest are not available. Guests are expected to pack out their trash and clean the cabin before leaving.

Natural Features

The lookout offers expansive views of the nearby hills and the distant Bighorn Mountains, which are about 100 miles away. Vegetation is sparse, but sagebrush and lupin thrive on the surrounding landscape.

Wildlife in the area includes fox, black bear, antelope and a variety of bird species ( bear safety ).

Rules and notices at Diamond Butte Lookout

Recreation.gov does not date these notices. We last read them on September 29, 2026. Check Diamond Butte Lookout on Recreation.gov

Notices from Recreation.gov

There is no water; guests must provide their own water for drinking, cooking and washing

Be bear aware: keep all food, trash and scented items stored inside the cabin

Guests must pack out all trash and clean cabin before departure

Learn more about the Custer National Forest

Don't Move Firewood: Prevent the spread of tree-killing pests by obtaining firewood near your destination and burning it on-site. For more information visit dontmovefirewood.org.

Diamond Butte Lookout FAQ

How hard is it to get a campsite at Diamond Butte Lookout?

Diamond Butte Lookout is rated "Hard to Book" based on historical demand. This campground is popular and often books out weeks in advance. Your best strategy is to monitor cancellations.

How do I find last-minute availability at Diamond Butte Lookout?

Cancellations happen frequently at Diamond Butte Lookout, especially 1-2 weeks before check-in dates. PermitSnag monitors availability 24/7 and sends instant alerts when sites open up due to cancellations. This is often the best way to snag popular campsites.

How many campsites does Diamond Butte Lookout have?

Diamond Butte Lookout has 1 campsites.

More campgrounds in Custer Gallatin National Forest

Same forest, same drive. Set an alert on any of them alongside this one.

All 55 Custer Gallatin National Forest campgrounds

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