La Valsainte Charterhouse or La Valsainte situated in La Valsainte in the district of Gruyère, Canton of Fribourg, is the only remaining extant Carthusian monastery in Switzerland.
Wikipedia https://en.wikipedia.org/wiki/La_Valsainte_Charterhouse
Phone 26 927 11 37
Coordinates 46°38'56.334" N 7°11'21.717" E
