Notre-Dame-d'Aliermont is a commune in the Seine-Maritime department in the Normandy region in northern France. Geography A farming village situated in the Pays de Caux at the junction of the D22 and the D56 roads, some southeast of Dieppe. Population Places of interest The church of Notre-Dame, dating from the thirteenth century. See also Communes of the Seine-Maritime department References Communes of Seine-Maritime