Viroflay

Viroflay
Commune
The town hall in Viroflay
Coat of arms
Location (in red) within Paris inner and outer suburbs
Location of Viroflay
Viroflay Show map of France Viroflay Show map of Île-de-France (region)
Coordinates: 48°48′00″N 2°10′01″E / 48.8°N 2.167°E / 48.8; 2.167
Country	France
Region	Île-de-France
Department	Yvelines
Arrondissement	Versailles
Canton	Versailles-2
Intercommunality	CA Versailles Grand Parc
Government
• Mayor (2026–32)	Olivier Lebrun1
Area 1	3.49 km2 (1.35 sq mi)
Population  (2023)2	17,237
• Density	4,940/km2 (12,800/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	78686 /78220
Elevation	92–176 m (302–577 ft)
Website	ville-viroflay.fr
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Viroflay (French pronunciation: [viʁɔflɛ] ^ⓘ) is a commune in the Yvelines department in the Île-de-France in north-central France. It is located in the south-western suburbs of Paris 14.1 km (8.8 mi) from the center and 3 km (1.9 mi) from the Palace of Versailles.

The town motto is Lux mea lex which is Latin for "Light is my law".

Historical population Year Pop. ±% p.a. 1968 16,352 —     1975 15,696 −0.58% 1982 14,074 −1.55% 1990 14,689 +0.54% 1999 15,211 +0.39% 2007 16,000 +0.63% 2012 15,678 −0.41% 2017 16,129 +0.57% 2023 17,237 +1.11% Source: INSEE3

The "Viroflay Omelette" is an omelette stuffed with spinach, ham and gruyère cheese.
The "Monstruous" is a variety of spinach, specific to Viroflay where it used to be cultivated.

Viroflay is served by Viroflay-Rive-Gauche station, which is an interchange station on Paris RER line C and on the Transilien Paris-Montparnasse suburban rail line.

It is also served by Viroflay-Rive-Droite station on the Transilien Paris-Saint-Lazare suburban rail line and by Chaville–Vélizy station on Paris RER line C.