Chaussy
Commune
A general view of Chaussy
Location of Chaussy
Chaussy Show map of France Chaussy Show map of Île-de-France (region)
Coordinates: 49°07′21″N 1°41′33″E / 49.1225°N 1.6925°E / 49.1225; 1.6925
Country	France
Region	Île-de-France
Department	Val-d'Oise
Arrondissement	Pontoise
Canton	Vauréal
Intercommunality	Vexin Val de Seine
Government
• Mayor (2020–2026)	Philippe Lemoine[1]
Area 1	14.56 km2 (5.62 sq mi)
Population  (2022)[2]	634
• Density	44/km2 (110/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	95150 /95710
Elevation	45–202 m (148–663 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Chaussy (French pronunciation: [ʃosi] ^ⓘ) is a commune in the Val-d'Oise department in Île-de-France in northern France. It is located in the regional nature park of Vexin [fr].

Chaussy is located approximately 55 km from the center of Paris.

• 
  A view of Chaussy
• 
  The ruins of Chapelle Saint-Laurent de Méré
• 
  The church of Chaussy
• 
  The château du Prieuré
• 
  The Domaine of Villarceaux

• Communes of the Val-d'Oise department

• Official website (in French)
• Base Mérimée: Search for heritage in the commune, Ministère français de la Culture. (in French)
• Association of Mayors of the Val d'Oise (in French)