|Coordinates: 48°54′16″N2°18′23″E / 48.9044°N 2.3064°E Coordinates: 48°54′16″N2°18′23″E / 48.9044°N 2.3064°E|
|• Mayor (2020–2026)||Rémi Muzeau |
|3.08 km2 (1.19 sq mi)|
(Jan. 2019) 
|• Density||20,000/km2 (53,000/sq mi)|
|Time zone||UTC+01:00 (CET)|
|• Summer (DST)||UTC+02:00 (CEST)|
|1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.|
Clichy ( /kliːˈʃiː/ klee-SHEE, French: [kliʃi] ( listen ); sometimes unofficially Clichy-la-Garenne [kliʃi la ɡaʁɛn] )  is a commune in the northwestern suburbs of Paris, France. It is located on the Seine, 6.4 km (4.0 mi) from the centre of Paris. In 2017, it had a population of 61,070.
Located in Clichy are the headquarters of the L'Oréal Group, the world's largest company in cosmetics and beauty, Bic, one of the biggest pen producers in the world, Monoprix, a major French retail chain, as well as Sony France, a large electronics and media company.
The name Clichy was recorded for the first time in the 6th century as Clippiacum, later corrupted into Clichiacum, meaning "estate of Cleppius", a Gallo-Roman landowner.
In the 13th century, the plain of Clichy was used as a garenne ("warren" in English), i.e. a hunting park and game preserve for the exclusive use of the king or a lord. Clichy became known as Clichy-la-Garenne ("Clichy the Warren" or preserve).
Between 1793 and 1795, during the French Revolution, Clichy-la-Garenne was renamed Clichy-la-Patriote (meaning "Clichy the Patriot"), perhaps because the word garenne reminded people of the feudal privileges that the new government abolished in 1789.
After the Revolution, the French administration officially recorded the name of the commune only as Clichy, dropping the "la-Garenne". This is the term in use in the 21st century. But, in many instances the municipality of Clichy refers to the commune traditionally as Clichy-la-Garenne, although this has not been the official name for more than 200 years.
Clichy was the capital of the Merovingians during the rule of Dagobert I.
Its church was built in the 17th century under the direction of St Vincent de Paul, who had previously been curé of Clichy. 
In 1830, part of the territory of Clichy was detached and became the commune of Batignolles-Monceau. On 1 January 1860, the city of Paris annexed neighboring communes, taking most of Batignolles-Monceau, which now forms the major part of the 17th arrondissement of Paris. A small part of the territory of Batignolles-Monceau was returned to Clichy.
On 11 January 1867, part of the territory of Clichy was detached and merged with a part of the territory of Neuilly-sur-Seine to create the commune of Levallois-Perret.
The population data in the table and graph below refer to the commune of Clichy proper, in its geography at the given years. The commune of Clichy ceded the commune of Batignolles-Monceau in 1830, and reabsorbed part of it in 1859. In 1866 it ceded part of its territory to the new commune of Levallois-Perret. 
|Source: EHESS  and INSEE (1968-2017) |
|Born in metropolitan France||Born outside metropolitan France|
|Born in foreign countries with French citizenship at birth1||EU-15 immigrants2||Non-EU-15 immigrants|
|1 This group is made up largely of former French settlers, such as Pieds-Noirs in Northwest Africa, followed by former colonial citizens who had French citizenship at birth (such as was often the case for the native elite in French colonies), as well as to a lesser extent foreign-born children of French expatriates. Note that a foreign country is understood as a country not part of France in 1999, so a person born for example in 1950 in Algeria, when Algeria was an integral part of France, is nonetheless listed as a person born in a foreign country in French statistics.|
2 An immigrant is a person born in a foreign country not having French citizenship at birth. Note that an immigrant may have acquired French citizenship since moving to France, but is still considered an immigrant in French statistics. On the other hand, persons born in France with foreign citizenship (the children of immigrants) are not listed as immigrants.
The canton covers a part of the commune; the other is in the northern part of Levallois-Perret.
Clichy is twinned with: 
Merthyr Tydfil, South Wales, Since 1981
L'Oréal Group has its head office in the Centre Eugène Schueller in Clichy. 
In addition, Monoprix has its head office in Clichy.  Société Bic has its head office in Clichy. 
At one time Fnac had its head office in Clichy.  In 2008 the head office moved to Ivry-sur-Seine. 
Amazon has its French Head Office in Clichy.
Clichy is served by Mairie de Clichy station on Paris Métro Line 13.
It is also served by Clichy–Levallois station on the Transilien Paris-Saint-Lazare suburban rail line.
The commune has 22 primary schools, three junior high schools, and two senior high schools. The junior highs include: 
The senior high schools are:
Neuilly-sur-Seine, also known simply as Neuilly, is a commune in the department of Hauts-de-Seine in France, just west of Paris. Immediately adjacent to the city, the area is composed of mostly select residential neighbourhoods, as well as many corporate headquarters and a handful of foreign embassies. It is the wealthiest and most expensive suburb of Paris.
The 17th arrondissement of Paris is one of the 20 arrondissements of the capital city of France. In spoken French, it is referred to as le dix-septième.
Villiers is a station on Line 2 and Line 3 of the Paris Métro. It is located on the border of the 8th and 17th arrondissement of Paris.
Saint-Ouen-sur-Seine is a commune in the northern suburbs of Paris, France, located 6.6 kilometres from the centre of Paris. It is part of the Seine-Saint-Denis department, in the Île-de-France region, and of the Métropole du Grand Paris. The commune was called Saint-Ouen until 2018, when it obtained a change of name by ministerial order.
Le Raincy is a prestigious commune in the eastern suburbs of Paris, France. It is located 13.2 km (8.2 mi) from the center of Paris. Le Raincy is a subprefecture of the Seine-Saint-Denis department and the seat of the Arrondissement of Le Raincy.
Ivry-sur-Seine is a commune in the Val-de-Marne department in the southeastern suburbs of Paris, France. It is located 5.3 kilometres from the centre of Paris.
La Garenne-Colombes is a commune in the northwestern suburbs of Paris, France. It is located 9.6 km (6.0 mi) from Notre Dame de Paris which is the center of Paris. It is one of the most densely populated municipalities in Europe.
Levallois-Perret is a commune in the Hauts-de-Seine department and Île-de-France region of north-central France. It lies some 6 km (3.7 mi) from the centre of Paris in the north-western suburbs of the French capital. It is the most densely populated town in Europe and, together with neighbouring Neuilly-sur-Seine, one of the most expensive suburbs of Paris.
Fnac is a large French retail chain selling cultural and electronic products, founded by André Essel and Max Théret in 1954. Its head office is in Le Flavia in Ivry-sur-Seine near Paris. It is an abbreviation of Fédération Nationale d’Achats des Cadres. It merged with Darty in 2016 to become Groupe Fnac Darty.
A coachbuilder or body-maker is someone who manufactures bodies for passenger-carrying vehicles. Coachwork is the body of an automobile, bus, horse-drawn carriage, or railway carriage. The word "coach" was derived from the Hungarian town of Kocs.
Tremblay-en-France is a commune in the north-eastern suburbs of Paris, France. It is located 19.5 km (12.1 mi) from the centre of Paris.
Villeneuve-la-Garenne is a commune in the northern suburbs of Paris, France. It is located 9.2 km (5.7 mi) from the center of Paris in the Hauts-de-Seine department in the Île-de-France region.
The arrondissement of Nanterre is an arrondissement of France in the Hauts-de-Seine department in the Île-de-France region. It has 17 communes. Its population is 900,667 (2019), and its area is 91.8 km2 (35.4 sq mi).
Patrick Balkany is a French politician.
The Métropole du Grand Paris, also known as Grand Paris or Greater Paris, is a métropole covering the City of Paris and its nearest surrounding suburbs.
Gare de Clichy–Levallois is a railway station serving the towns Clichy and Levallois-Perret, Hauts-de-Seine department, in the northwestern suburbs of Paris, France. It is on the Paris–Le Havre railway.
The Parc Clichy-Batignolles or Parc Clichy-Batignolles - Martin Luther King is a green space in Paris' 17th arrondissement (district). It is part of the Clichy Batignolles urban development project, which started in 2001, transforming 54 hectares of land formerly occupied by freight yards for the French railway company SNCF. The name of the park is derived from: proximity to the site of a nineteenth century Porte de Clichy, a gate in Paris' Thiers wall that opened to the commune of Clichy, Hauts-de-Seine; proximity to the former SNCF Batignolles station; and a tribute to the legacy of slain civil rights leader Martin Luther King Jr.
The Levallois-Perret Cemetery is a cemetery in the commune of Levallois-Perret in the northwestern suburbs of Paris, France. Strictly speaking it is just outside Paris in the arrondissement of Nanterre, in the Hauts-de-Seine department, in the Île-de-France region.
Auguste Prosper Balagny was a French notary and the first mayor of the 17th arrondissement of Paris.