The Filatoio Rosso di Caraglio (Silk Mill of Caraglio) is a historic building located on the outskirts of Caraglio, a town in the province of Cuneo. It houses the Piedmontese Silk Mill Museum, and is a site of cultural events for the area. It is considered to be one of the oldest preserved industrial sites in Europe. Built between 1676 and 1678 on the initiative of Count Giovanni Girolamo Galleani, it was one of the first silk production plants in the Duchy of Savoy and throughout Europe. The enterprise covered the entire production chain of the silk thread from the cultivation of mulberry trees in the surrounding countryside for the breeding of silkworms to the processing of the silk cocoons and creation of the finished product. It was one of the first water-powered spinning mills built in Piedmont.