Saint-Pierre-en-Auge is a commune. It is 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-Pierre-sur-Dives (the seat), Boissey, Bretteville-sur-Dives, Hiéville, Mittois, Montviette, L'Oudon, Ouville-la-Bien-Tournée, Sainte-Marguerite-de-Viette, Saint-Georges-en-Auge, Thiéville, Vaudeloges and Vieux-Pont-en-Auge.