A bothy is a basic shelter, usually left unlocked and available for anyone to use free of charge. It was also a term for basic accommodation, usually for gardeners or other workers on an estate. Bothies are found in remote mountainous areas of Scotland, Northern England, Ulster and Wales. They are particularly common in the Scottish Highlands, but related buildings can be found around the world. A bothy was also a semi-legal drinking den on the Isle of Lewis. These, such as Bothan Eòrapaidh, were used until recent years as gathering points for local men and were often situated in an old hut or caravan.

A wilderness hut, bothy, backcountry hut, or backcountry shelter is a free, primitive mountain hut for temporary accommodation, usually located in wilderness areas, national parks and along backpacking and hiking routes. They are found in many parts of the world, such as Finland, Sweden, Norway, northern Russia, the Alps, the Pyrenees, Scotland, Australia, New Zealand, Canada, and the United States. Huts are basic and unmanned, without running water.