A chalet (pronounced /ˈʃæleɪ/ in British English; in American English usually /ʃæˈleɪ/), also called Swiss chalet, is a type of building or house, native to the Alpine region in Europe. It is made of wood, with a heavy, gently sloping roof and wide, well-supported eaves set at right angles to the front of the house.
The term chalet stems from Arpitan speaking part of Switzerland and French Savoy and originally referred to the hut of a herder.
Many chalets in the European Alps were originally used as seasonal farms for dairy cattle which would be brought up from the lowland pastures during the summer months. The herders would live in the chalet and make butter and cheese in order to preserve the milk produced. These products would then be taken, with the cattle, back to the low valleys before the onset of the alpine winter. The chalets would remain locked and unused during the winter months. Around many chalets there are small windowless huts called mazots which were used to lock away valuable items for this period.
With the emergence of the Alpine travel business, chalets were transformed into holiday homes used by ski and hiking enthusiasts. Over the years, the term 'chalet' changed to be applied generally to holiday homes, whether built in a strictly Alpine style or not. In Quebec French, any summer or holiday dwelling, especially near a ski hill, is called a chalet whether or not it is built in the style of a Swiss chalet.