Fourme de Montbrison is a cow's-milk cheese made in the regions of Rhône-Alpes and Auvergne in southern France. It derives its name from the town of Montbrison in the Loire department. The word fourme is derived from the Latin word forma meaning "shape", the same root from which the French word fromage is believed to have been derived. The cheese is manufactured in tall cylindrical blocks weighing between 1.5 and 2 kg (3.3 and 4.4 lb). The blocks are 13 centimetres in diameter and 19 centimetres tall, although the cheese is most frequently sold in shops in much shorter cylindrical slices.