Rétonval () is a commune in the Seine-Maritime department in the Normandy region in northern France. Geography A small village of forestry and farming situated in the Pays de Bray at the junction of the D116 and the D82 roads, some southeast of Dieppe. Population Places of interest The church of St. Laurent, dating from the sixteenth century. See also Communes of the Seine-Maritime department References Communes of Seine-Maritime