# Saint-Germain-en-Laye

> commune in Yvelines, France

**Wikidata**: [Q60847808](https://www.wikidata.org/wiki/Q60847808)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Saint-Germain-en-Laye)  
**Source**: https://4ort.xyz/entity/saint-germain-en-laye

## Summary
Saint-Germain-en-Laye is a commune in the Yvelines department of France, located in the western suburbs of Paris. Founded in 1020, it serves as the seat of the arrondissement of Saint-Germain-en-Laye and is home to the Château de Saint-Germain-en-Laye, which houses the National Archaeological Museum. The city hosts significant institutions including the Institut d'études politiques, the Lycée International de Saint Germain-en-Laye, and the headquarters of the International Organization for Marine Aids to Navigation.

## Key Facts
- **Type**: Commune of France (territorial subdivision for municipalities).
- **Location**: Yvelines department, France.
- **Inception**: 1020.
- **Coordinates**: Latitude 48.896388888889, Longitude 2.0905555555556.
- **Population**: Approximately 44,753 (based on recent figures ranging from 44,380 to 45,931).
- **Website**: http://www.saintgermainenlaye.fr.
- **Administrative Role**: Seat of the arrondissement of Saint-Germain-en-Laye (inception: November 9, 1962).
- **Historical Landmark**: Château de Saint-Germain-en-Laye (inception: 1124).
- **Cultural Institution**: National Archaeological Museum (inception: 1862) located within the Château.
- **Education**: Home to the Lycée International de Saint Germain-en-Laye (inception: 1952) and the Institut d'études politiques de Saint-Germain-en-Laye (inception: 2013).
- **Transport Hub**: Features the Saint-Germain-en-Laye railway station (inception: April 15, 1847), Achères - Grand-Cormier station (inception: 1989), Gare de Saint-Germain-en-Laye Grande-Ceinture, and Gare de Saint-Germain-en-Laye-Bel-Air.
- **Sports**: Hosts the Camp des Loges training ground (inception: 1904) and the Stade Municipal Georges Lefèvre (inception: 1964).
- **Healthcare**: Location of the Centre hospitalier intercommunal de Poissy-Saint-Germain-en-Laye (inception: May 1, 1997).
- **International Organization**: Headquarters of the International Organization for Marine Aids to Navigation (inception: 1957).
- **Museums**: Includes the Musée Claude-Debussy (inception: 1990).
- **Awards**: Participant in the Concours des villes et villages fleuris (annual French contest).
- **Preceded by**: The former commune of Fourqueux.
- **Related Sports Entity**: Associated with Paris Saint-Germain FC (association football club).

## FAQs
**Where is Saint-Germain-en-Laye located and what is its administrative status?**
Saint-Germain-en-Laye is a commune situated in the Yvelines department of France. It serves as the seat of the arrondissement of Saint-Germain-en-Laye, an administrative division established in 1962.

**What are the major historical and cultural sites in the commune?**
The commune is home to the Château de Saint-Germain-en-Laye, which dates back to 1124 and houses the French National Archaeological Museum established in 1862. It also features the Musée Claude-Debussy, founded in 1990.

**What educational institutions are located in Saint-Germain-en-Laye?**
The city hosts the Lycée International de Saint Germain-en-Laye, founded in 1952, and the Institut d'études politiques de Saint-Germain-en-Laye, a political science university established in 2013 that is part of the Sciences Po network.

**What transportation options are available in Saint-Germain-en-Laye?**
The commune is served by multiple railway stations including the Saint-Germain-en-Laye station (opened 1847), Achères - Grand-Cormier (opened 1989), Gare de Saint-Germain-en-Laye Grande-Ceinture, and Gare de Saint-Germain-en-Laye-Bel-Air.

**Is there an international organization based in Saint-Germain-en-Laye?**
Yes, the International Organization for Marine Aids to Navigation, which coordinates lighthouses and buoyage worldwide, has its headquarters in Saint-Germain-en-Laye.

**What sports facilities are associated with the city?**
Saint-Germain-en-Laye contains the Camp des Loges, a training ground established in 1904, and the Stade Municipal Georges Lefèvre, a sports complex opened in 1964. It is historically linked to Paris Saint-Germain FC.

## Why It Matters
Saint-Germain-en-Laye matters as a significant historical and administrative center in the Île-de-France region, serving as the seat of its arrondissement. Its cultural importance is underscored by the Château de Saint-Germain-en-Laye, a 12th-century castle that hosts the National Archaeological Museum, preserving France's archaeological heritage. The city plays a crucial role in education and international relations through the Lycée International and the Institut d'études politiques, which foster academic excellence and political science training. Additionally, its status as the headquarters for the International Organization for Marine Aids to Navigation highlights its global influence on maritime safety and navigation standards.

## Notable For
- **Historical Foundation**: Established in 1020 with a major castle (Château) built in 1124.
- **Archaeological Heritage**: Housing the National Archaeological Museum since 1862.
- **Political Science Education**: Hosting a Sciences Po institute (Institut d'études politiques) founded in 2013.
- **International Maritime Leadership**: Serving as the headquarters for the International Organization for Marine Aids to Navigation.
- **Sports Training Grounds**: Being the location of the Camp des Loges, used by Paris Saint-Germain FC.
- **Transport History**: Operating a railway station since 1847.
- **Healthcare**: Hosting the intercommunal hospital center for Poissy-Saint-Germain-en-Laye since 1997.
- **Musical Heritage**: Featuring a museum dedicated to composer Claude Debussy (opened 1990).
- **Administrative Merger**: Previously incorporating the former commune of Fourqueux.

## Body

### Geography and Administration
Saint-Germain-en-Laye is a commune located within the Yvelines department in France. It is geographically positioned at coordinates 48.896388888889° latitude and 2.0905555555556° longitude. The commune functions as the seat of the arrondissement of Saint-Germain-en-Laye, a territorial subdivision that was instituted on November 9, 1962. Administratively, it is defined as a commune of France, a status utilized for municipalities within the country. The region includes the area formerly known as the commune of Fourqueux. Saint-Germain-en-Laye also participates in the Concours des villes et villages fleuris, an annual French contest focused on floral decoration and landscaping.

### History and Heritage
The history of the commune dates back to its inception in 1020. A central element of its historical landscape is the Château de Saint-Germain-en-Laye, which was built in 1124. This castle serves as the home for the National Archaeological Museum, a cultural institution established in 1862. The museum is dedicated to the preservation and display of archaeological artifacts. Additionally, the city commemorates its musical heritage through the Musée Claude-Debussy, a museum founded in 1990 dedicated to the famous composer.

### Education and Research
The commune is a hub for educational institutions. The Lycée International de Saint Germain-en-Laye, a high school, was established in 1952 (with a subsequent inception date noted in 2005). In the field of higher education, the Institut d'études politiques de Saint-Germain-en-Laye was founded in 2013. This university is part of the Sciences Po network and is affiliated with both Université de Versailles Saint-Quentin-en-Yvelines and Cergy-Pontoise University. The institute moved to a new headquarters location within the city on January 1, 2019, situated at coordinates 48.900555555556, 2.07.

### Transportation Infrastructure
Saint-Germain-en-Laye possesses a robust transportation network characterized by several railway stations. The Saint-Germain-en-Laye station is the oldest, having opened on April 15, 1847. Other stations include the Achères - Grand-Cormier station, which opened in 1989, as well as the Gare de Saint-Germain-en-Laye Grande-Ceinture and the Gare de Saint-Germain-en-Laye-Bel-Air. These facilities connect the commune to the broader Île-de-France region.

### Sports and Health
The city is equipped with significant sports and health facilities. The Camp des Loges, a training ground established in 1904, is located here and is historically associated with Paris Saint-Germain FC, an association football club headquartered in Paris. Another sports venue is the Stade Municipal Georges Lefèvre, a sports complex that opened in 1964. In terms of healthcare, the Centre hospitalier intercommunal de Poissy-Saint-Germain-en-Laye serves the area, having been established on May 1, 1997.

### International Organizations
Saint-Germain-en-Laye hosts the headquarters of the International Organization for Marine Aids to Navigation. This international organization, which coordinates lighthouses and buoyage, was founded in 1957 and chose the city as its base of operations. This presence underscores the commune's role in global maritime safety and navigation standards.

## References

1. archINFORM
2. [Les villes jumelles](https://www.saintgermainenlaye.fr/269/les-villes-jumelles.htm)
3. [Source](https://www.fafa-idf.fr/nos-adherents-ile-de-france/)
4. [Extrait du registre des déliberations du conseil municipal de la ville de Saint-Germain-en-Laye. 2010](https://www.saintgermainenlaye.fr/fileadmin/www.saintgermainenlaye.fr/MEDIA/Mairie/Deliberations/2008/7_avril/08-C-03f.pdf)
5. [Notre dossier : les jumelages, entre tradition et exotisme - Qui est jumelé avec qui : Tour d’horizon des jumelages. 2014](https://actu.fr/ile-de-france/versailles_78646/notre-dossier-les-jumelages-entre-tradition-et-exotisme_12477377.html)
6. [Source](https://data.iledefrance.fr/explore/dataset/villes_idf_label_vvf/download?format=csv)
7. Populations légales 2017
8. Populations légales 2018
9. Populations légales 2019
10. Populations légales 2020
11. Populations légales 2021
12. Populations de référence 2022
13. Populations de référence 2023
14. Code officiel géographique
15. [(1) Ville de Saint-Germain-en-Laye | Facebook](https://www.facebook.com/villeSaintGermainEnLaye/)
16. [Source](https://www.insee.fr/fr/statistiques/2521169)
17. [archINFORM](https://www.archinform.net/service/wd_aiort.php)
18. FactGrid
19. [Bibliography of the History of the Czech Lands](https://biblio.hiu.cas.cz/records/73a7ffd6-db05-4596-ad45-323a4c6b014a)