Héronchelles () is a commune in the Seine-Maritime department in the Normandy region in northern France. Geography A very small farming village, source of the tiny river Héronchelles, situated some northeast of Rouen, at the junction of the D46, D261 and the D290 roads. Population Places of interest The church of St. Geneviève and St. Nicolas, dating from the seventeenth century. Ruins of a feudal castle. A sixteenth-century chateau. A dovecote. A manor. Leisure facilities A large picnic area. A playground. Petanque. A village hall. See also Communes of the Seine-Maritime department References External links Official Heronchelles's Website Communes of Seine-Maritime