Saint-Quentin-au-Bosc is a former commune in the Seine-Maritime department in the Normandy region in northern France. On 1 January 2016, it was merged into the new commune of Petit-Caux. Geography A very small farming village situated in the Pays de Caux, some east of Dieppe at the junction of the D22, the D26 and the D127 roads. Population Places of interest The church of St. Quentin, built in the 19th century. The seventeenth century chateau. See also Communes of the Seine-Maritime department References Former communes of Seine-Maritime