Saint-Crespin is a commune in the Seine-Maritime department in the Normandy region in north-western France. Geography A farming village situated by the banks of the river Scie in the Pays de Caux, at the junction of the D3, D203 and the D149 roads, some south of Dieppe. Population Places of interest The church, dating from the thirteenth century. The château de Longueville. See also Communes of the Seine-Maritime department References Communes of Seine-Maritime