Alaska Mountaineering School
" Everyone within AMS went out of their way to make sure we had a fun, safe, and successful expedition. I will definitely recommend them to others. "
— Matt Barbour, Denali West Buttress
" If you want to climb in Alaska, use AMS. Their knowledge and experience in this area is unparalleled. "
— Brent Erickson, Advanced Mountaineering Course
Alaska Mountaineering School Don Sheldon Mountain House Alaska Mountaineering School Don Sheldon Mountain House Alaska Mountaineering School Don Sheldon Mountain House Alaska Mountaineering School Don Sheldon Mountain House Alaska Mountaineering School Don Sheldon Mountain House

The Mountain House


Don Sheldon, a master glacier pilot who was revered by the climbers he flew into the Range, intended the Mountain House as a modest shelter for mountaineers, skiers, photographers, and wilderness-seekers. Don tied lumber to the wing struts of his Cessna 180 and Super Cub, making numerous flights into the Gorge before he had enough materials to build the hut. It was constructed in 1966 by two Talkeetna locals. The Mountain House sits on a five-acre rock and ice outcrop located at the 6,000 foot level, in the middle of what is now known as the Don Sheldon Amphitheater of the Ruth Gorge; perhaps the most scenic and spectacular spot in Denali National Park & Preserve. The Mountain House is owned by Roberta Sheldon and has been managed by Alaska Mountaineering School, LLC (AMS) since 2006. The directors of AMS, Colby Coombs and Caitlin Palmer have been guests of the Mountain House and have known Roberta for many years; we are honored to be a part of its rich history.

How To Get There / House Description:

The Mountain House can only be accessed by a ski-equipped plane authorized to land in Denali National Park & Preserve. It is your responsibility to research flight services based in Talkeetna and to make reservations for transport to the Mountain House. NPS maintains a list of authorized air taxis. Once you arrive at the landing site on the east side of the outcrop visitors hike up-glacier and ascend a 30-35° snow slope which gains access to the south end of the rock outcropping where the hut sits. The distance is approximately 300 yards and any difficulty depends on snow conditions and whether some one has broken trail before you. The Mountain House is a hexagonal hut, approximately 14 feet in diameter with large windows, four sleeping benches, and a wood stove. It can accommodate five people relatively comfortably if one person is willing to sleep on the floor. Larger groups typically sleep in tents they pitch on the property and use the hut as a base to warm up and dry out.

Season and Weather:

The Mountain House is located in the Alaska Range, a remote and glaciated mountain range known for its unpredictable and severe weather and winter conditions. The rental season is from mid-March to mid-July. At any time, it is possible to experience sudden snow or windstorms, which decrease visibility and can result in large amounts of precipitation. Storms can cause you to be hut-bound and weathered in beyond your scheduled pickup date. The month of March is considered the tail end of winter, and while the days are getting longer and the temperatures warming, winter conditions prevail. April and May are typically the most popular months. The Mountain House is available for rent March 15 to May 30. Before or after these dates it is available to people with extensive knowledge and experience with glacier travel and crevasse rescue or with a guide from a NPS licensed guide service. Please contact our office for more information. Fall and winter visitations to the Mountain House are not recommended due to extreme weather, decreasing temperatures, lack of daylight, and poor glacier travel conditions.


Visitors to the Mountain House must provide all of their own gear such as sleeping bags, cooking utensils, clothing, and personal items. Visitors must also provide all of their own food. It is recommended to bring extra food as changeable weather can sometimes cause a party to be weathered in for several days beyond their intended stay. The hut's wood stove is too small for cooking purposes, visitors should bring their own camp stoves. CAMP STOVES SHOULD BE OPERATED OUTSIDE THE HUT TO REDUCE THE HAZARD OF FIRE. Food should be stored inside the hut to prevent ravens from raiding food caches.


The Mountain House is located at a remote region therefore communication is spotty at best. Cell phones do not work at that location; satellite phones are used with some success. Technology is constantly changing so consult with your air taxi for a recommendation for the best way to stay in touch with them while you are in the mountains. Satellite phones may be rented in Anchorage or from local telephone companies. Check with them in advance regarding purchasing or renting satellite phones and their use.

First Aid Kits:

The First Aid kits are NOT maintained at the Mountain House and therefore should not be relied upon. Any supplies have been left there as a good will gesture by past visitors. Please bring your own and be prepared to be as self sufficient as possible.


Mountain House visitors must provide their own firewood. Your options are:

  1. Bring your own dry, seasoned firewood if you have it.
  2. Purchase the small firewood bundles from supermarkets or other retailers.
  3. One option is to use artificial "firelogs" such as Presto, Duraflame. These are generally packed 6 to a box and are compact to transport. Only half of a firelog should be burned at a time.

NOTE: Firewood should be no longer than 16 inches in length. It should be split and it should be seasoned (dry). Please do not bring green, wet, or unseasoned wood that can cause creosote buildup in the stovepipe, becoming a hut fire hazard. A good way to transport your firewood is in burlap bags. Generally one burlap bag of wood is usually good for one or two days, depending on temperatures. However, your wood should be used sparingly in case you are weathered in beyond your pickup date.


To reduce the waste left at the Mountain House all garbage should be flown out to Talkeetna for proper disposal at the end of your stay. Please keep garbage compact and double bagged for the flight out. Careful packing can reduce garbage. Your air taxi may be willing to collect your trash, or they may direct you to the local Transfer Station for inexpensive disposal.

Human Waste:

The National Park Service (NPS) requires all visitors to the Mountain House use Clean Mountain Cans (CMCs) for human waste disposal. CMCs are plastic containers that are used throughout the glaciated areas of the Alaska Range. They provide an effective way to contain human waste and transport it out of the National Park for proper disposal. The NPS Talkeetna Ranger Station issues sanitized CMCs when you check in and receives them upon your return for proper disposal and professional cleaning. They should be double bagged for the flight out. Used CMCs are collected in a fenced area on the alley adjacent to the station; do not bring used CMCs into any building.

Electricity and Water:

There is no electricity or water available at the Mountain House or anywhere nearby. Bring bottled water for drinking. Snow can be used for washing and cleaning, by melting slowly in pots on the wood stove. Since the average person drinks at least one gallon a day and more is needed for washing dishes, it makes sense to bring two stoves: one for cooking and one for melting snow. Choose a designated location for harvesting clean snow for water production and a separate location for depositing waste water (grey water). Clean water can be harvested at the north end of the ridge (well away from the outhouse, but near the Hut); grey water can be deposited at the south end of the ridge (near the outhouse). There is a screen for filtering grey water and fireplace ash; larger particles should be "packed out" with your trash.

Mountain House Community:

The Mountain House draws a very special group of visitors who love and care for the hut. It has been the tradition that visitors spend some time cleaning the Mountain House and outside grounds for the next incoming guests. Each year we spend time and money on the upkeep of the hut. If a guest damages something, please let us know and so we can figure the repair costs that are incurred. We cherish the situation where the rental rates are reasonable and the trust in the guests is high, and plan for this to last the lifetime of the Mountain House's operation.

Rental Policies:

We are please to announce that the Mountain House reservations will now be managed by Mountain House, LLC. Please contact them directly to reserve the hut for the remainder of 2014 and beyond: »
Kate Sheldon: 907-854-7007

The Mountain House is Not for Everyone!

Most people experienced in wilderness environments see the Mountain House as a charming and unique structure in a truly spectacular setting. Others may view it as a rough hut on primitive terrain in an unfriendly climate. The Mountain House is suitable for the adventurous spirit who can live comfortably without any modern conveniences and take care of themselves without a guide. YOU MUST BE PHYSICALLY FIT AND MENTALLY FLEXIBLE.


The Mountain House is located on a rock outcrop with steep sides that drop to the glacier below. Crevasses have been known to form near the Mountain House. While no crevasses have posed any serious problems for more than 30 years, it is important that visitors be aware of their existence. The route to the Mountain House from the landing strip can become soft and "punchy" and it is recommended that everyone use snowshoes or skis with skins to access the hut. There is no radio communication at the hut. Cell phones do not work there.

The possibility exists of being weathered in. YOU SHOULD RECONSIDER RESERVING THE MOUNTAIN HOUSE IF YOU HAVE AN IMPORTANT COMMITMENT TO KEEP FOLLOWING YOUR PLANNED STAY. Likewise, if you are on medication you should take an extra supply in case of delays. Aircraft scenic flights can be contacted on the glacier on good weather days, but on bad weather days no one is flying. You may want to consider renting a satellite phone, but even satellite phone reception can be unreliable.

For all the preceding reasons it is necessary for visitors to possess a reasonable degree of outdoor experience and selfsufficient savvy. It is not recommended that children travel to the Mountain House. Finally, before departure from Talkeetna, all visitors are required to sign Mountain House and AMS "Acknowledgement of Risks" and "Release of Liability" forms which emphasize the signer's recognition that s/he is traveling in remote wilderness. Staying at the Mountain House is unique and rugged when compared with most other conventional outdoor locations and CERTAIN RISKS CANNOT BE ELIMINATED WITHOUT DESTROYING THE UNIQUE CHARACTER OF THE PROPERTY.

We wish you well with your trip preparation!