Osny

Osny
The front of the Château d'Osny
The front of the Château d'Osny
Coat of arms of Osny
Location of Osny
Map
Osny is located in France
Osny
Osny
Osny is located in Île-de-France (region)
Osny
Osny
Coordinates: 49°03′36″N 2°03′48″E / 49.0600°N 2.0633°E / 49.0600; 2.0633
CountryFrance
RegionÎle-de-France
DepartmentVal-d'Oise
ArrondissementPontoise
CantonCergy-1
IntercommunalityCergy-Pontoise
Government
 • Mayor (2020–2026) Jean-Michel Levesque[1]
Area
1
12.52 km2 (4.83 sq mi)
Population
 (2021)[2]
17,277
 • Density1,400/km2 (3,600/sq mi)
Time zoneUTC+01:00 (CET)
 • Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
95476 /95520
Elevation27–102 m (89–335 ft)
Websitewww.osny.fr
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Osny (French pronunciation: [oni] ) is a commune in the Val-d'Oise department, in the northwestern suburbs of Paris, France. It is located 31.6 km (19.6 mi) from the center of Paris, in the "new town" of Cergy-Pontoise, created in the 1960s.

  1. ^ "Répertoire national des élus: les maires" (in French). data.gouv.fr, Plateforme ouverte des données publiques françaises. 13 September 2022.
  2. ^ "Populations légales 2021" (in French). The National Institute of Statistics and Economic Studies. 28 December 2023.