Noues de Sienne is a commune. It is found in the region Normandy in the Calvados department in the northwest of France. The municipality was created on 1 January 2017 and consists of the former communes of Saint-Sever-Calvados (the seat), Champ-du-Boult, Courson, Fontenermont, Le Gast, Le Mesnil-Benoist, Le Mesnil-Caussois, Mesnil-Clinchamps, Saint-Manvieu-Bocage and Sept-Frères.