Étaimpuis is a commune in the Seine-Maritime department in the Normandy region in northern France. Geography A farming commune consisting of several villages and hamlets situated in the Pays de Caux, some south of Dieppe at the junction of the D57, D100 and the D225 roads. The A29 autoroute crosses the southern part of the commune's territory. History The commune was formed in 1824 by the merger of the 3 former parishes of Biennais, Étaimpuis and Leuilly. Population Places of interest The church of St.Martin at Étaimpuis, dating from the nineteenth century. The church of St.Martin at Biennais, dating from the seventeenth century. See also Communes of the Seine-Maritime department References Communes of Seine-Maritime