Saint-Eustache-la-Forêt 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 east of Le Havre, at the junction of the D9015 and D910 roads, in the valley of the Bolbec river. Population Places of interest The sixteenth-century houses. The church dating from the thirteenth century. The seventeenth-century château du Val-d'Arques. See also Communes of the Seine-Maritime department References Communes of Seine-Maritime