Galluis
Commune
Town hall
Coat of arms
Location of Galluis
Galluis Show map of France Galluis Show map of Île-de-France (region)
Coordinates: 48°47′47″N 1°47′39″E / 48.7964°N 1.7942°E / 48.7964; 1.7942
Country	France
Region	Île-de-France
Department	Yvelines
Arrondissement	Rambouillet
Canton	Aubergenville
Government
• Mayor (2020–2026)	Annie Gonthier[1]
Area 1	4.52 km2 (1.75 sq mi)
Population  (Jan. 2021)[2]	1,263
• Density	280/km2 (720/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	78262 /78490
Elevation	85–183 m (279–600 ft) (avg. 122 m or 400 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Galluis (French pronunciation: [ɡalɥi]) is a commune in the Yvelines department in the Île-de-France region in north-central France.

History

The site has been inhabited since the Gallo-Roman epoch.

In 1883, the commune of La Queue-les-Yvelines was detached from Galluis with the dismemberment of the former commune of Galluis-la-Queue.

Notable residents

Antoine-Germain Labarraque (1777 – 1850) was a French chemist and pharmacist, notable for formulating and finding important uses for "Eau de Labarraque" or "Labarraque's solution", a solution of sodium hypochlorite widely used as a disinfectant and deodoriser. He died in Gallius on 9 December 1850.