La Chapelle-sur-Dun
Commune
The village of La Chapelle-sur-Dun
Location of La Chapelle-sur-Dun
La Chapelle-sur-Dun Show map of France La Chapelle-sur-Dun Show map of Normandy
Coordinates: 49°51′39″N 0°50′58″E / 49.8608°N 0.8494°E / 49.8608; 0.8494
Country	France
Region	Normandy
Department	Seine-Maritime
Arrondissement	Dieppe
Canton	Saint-Valery-en-Caux
Intercommunality	CC Côte d'Albâtre
Government
• Mayor (2020–2026)	Christophe Dubosc[1]
Area 1	4.42 km2 (1.71 sq mi)
Population  (2021)[2]	161
• Density	36/km2 (94/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	76172 /76740
Elevation	39–73 m (128–240 ft) (avg. 49 m or 161 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

La Chapelle-sur-Dun is a commune in the Seine-Maritime department in the Normandy region in northern France.

A small farming village situated in the valley of the Dun river in the Pays de Caux, some 12 miles (19 km) southwest of Dieppe at the junction of the D75, the D925 and the D89 roads.

• The church of St.Jean, dating from the nineteenth century.
• The chateau.
• A fifteenth-century bridge over the river.

• Communes of the Seine-Maritime department

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