Bertreville-Saint-Ouen is a commune in the Seine-Maritime department in the Normandy region in northern France. Geography A farming village in the Pays de Caux, situated some south of Dieppe, at the junction of the N27, D23 and the D306 roads. Population Places of interest The church of St.Michel, dating from the thirteenth century. The chapel of St.Lubin. The church of St.Ouen, dating from the nineteenth century. See also Communes of the Seine-Maritime department References Communes of Seine-Maritime