Le Raincy (French pronunciation: [lə ʁɛ̃si] ) 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.

Its population is small relative to surrounding communes, just under 15,000. However, its development as an administrative centre, along with the establishment over the years of several schools, gives it more prominence than its population size would suggest.

Its character has made it known as le Neuilly de la Seine-Saint-Denis.

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In the 17th and 18th century, Raincy was known primarily as location of the Château du Raincy, now demolished. The commune of Le Raincy was created on 20 May 1869 by detaching a part of the territory of Livry-Gargan and merging it with a part of the territory of Clichy-sous-Bois and a small part of the territory of Gagny.

	the arms of le Raincy are blazoned : Or, an oak tree eradicated vert, overall a fess vair, in dexter base a crescent gules in sinister base a fleur de lys azure, all within a bordure gules.
motto: "Heri Nemus Urbs Hodie" (in French: "Forêt j'étais, Ville je suis" ; in English "Forest I was; City I am".

Historical population

Year	Pop.	±% p.a.
1968	14,224	—
1975	13,767	−0.47%
1982	13,187	−0.61%
1990	13,478	+0.27%
1999	12,961	−0.43%
2007	13,981	+0.95%
2012	13,993	+0.02%
2017	14,648	+0.92%
Source: INSEE

The town today receives visitors - mainly to see the Notre-Dame du Raincy church. Designed by the brothers Auguste and Gustave Perret and built in 1922–1923, this was one of the first churches to be built in reinforced concrete, and with no external ornamentation. The architecture is remarkable for the classicism of its columns, greatly enhanced by the stained glass windows of Maurice Denis and Marie-Alain Couturier. The church is listed as an historic monument. It was restored in the 1990s, and is in regular use. Many of the visitors to the church come from Japan, as a smaller replica of Notre Dame du Raincy was built in the Tokyo suburbs.

Le Raincy is served by Le Raincy – Villemomble – Montfermeil station on Paris RER line E.

Secondary schools:

• Junior high school: Collège Jean-Baptiste Corot
• Senior high schools/sixth-form colleges:
  • Lycée René Cassin
  • Lycée Albert Schweitzer

• Manuel Ferrara, pornographic actor and director

Le Raincy is twinned with:

• London Borough of Barnet, United Kingdom
• Clusone, Italy
• Yavne, Israel

• Communes of the Seine-Saint-Denis department

• Home page (in French)
• Notre-Dame du Raincy at Structurae
• Notre-Dame du Raincy at greatbuildings.com
• The Raincy blog