# Châtillon-sur-Seine

> commune in Côte-d'Or, France

**Wikidata**: [Q244707](https://www.wikidata.org/wiki/Q244707)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Châtillon-sur-Seine)  
**Source**: https://4ort.xyz/entity/ch-tillon-sur-seine

## Summary
Châtillon-sur-Seine is a commune located in the Côte-d’Or department in eastern France. Situated along the Seine River, it serves as the seat of the canton of Châtillon-sur-Seine and lies within the arrondissement of Montbard.

## Key Facts
- Châtillon-sur-Seine is a commune in the Côte-d’Or department, France.
- Located in the arrondissement of Montbard.
- Part of the canton of Châtillon-sur-Seine, established on March 22, 2015.
- Lies along the Seine River.
- Coordinates: 47.858333° N, 4.574167° E.
- Official website: http://www.mairie-chatillon-sur-seine.fr
- Population figures over time: 5,478, 5,385, 5,798, 5,373, 5,354, 6,264, 7,383, 7,561, 6,862, 6,269, 5,837, 5,515, 5,347, 5,352, 5,378, 5,404, 5,443 (recorded at various dates).
- Hosts the musée du Pays châtillonnais, founded in 1882.
- The commune is part of the administrative structure of France established in 1789.
- Côte-d’Or department was created on March 4, 1790.
- Also known by the alternate spelling: Chatillon-sur-Seine.
- Wikipedia title: Châtillon-sur-Seine.
- Wikidata description: commune in Côte-d'Or, France.
- Sitelink count: 49.

## FAQs
**Where is Châtillon-sur-Seine located?**  
Châtillon-sur-Seine is located in the Côte-d’Or department in the Bourgogne-Franche-Comté region of eastern France. It lies within the arrondissement of Montbard and is situated along the Seine River.

**What administrative divisions does Châtillon-sur-Seine belong to?**  
The commune is part of the canton of Châtillon-sur-Seine, established in 2015, and falls under the arrondissement of Montbard in the Côte-d’Or department. It is one of the 36,000+ communes of France, a subdivision type created in 1789.

**What cultural institutions are located in Châtillon-sur-Seine?**  
The musée du Pays châtillonnais is located in the town. Founded in 1882, it serves as a local museum dedicated to the history and archaeology of the Châtillonnais region.

**What is the population of Châtillon-sur-Seine?**  
The population has fluctuated over time, with recorded values including 5,443, 5,404, 5,378, and earlier figures ranging from 5,347 to 7,561. The most recent data point is 5,443.

**Is there an official website for Châtillon-sur-Seine?**  
Yes, the official municipal website is http://www.mairie-chatillon-sur-seine.fr, providing administrative information and local services for residents and visitors.

## Why It Matters
Châtillon-sur-Seine holds regional significance as an administrative and cultural center within the Côte-d’Or department. Its location along the Seine River places it within a historically important geographic corridor in eastern France. As the seat of the canton of Châtillon-sur-Seine, it plays a role in local governance and public services. The presence of the musée du Pays châtillonnais, established in 1882, underscores its contribution to preserving regional heritage, particularly in archaeology and local history. Though not a major urban center, its continuity as a commune since the late 18th-century reorganization of France highlights its enduring place in the country’s decentralized administrative framework.

## Notable For
- Being the namesake and administrative seat of the canton of Châtillon-sur-Seine, established in 2015.
- Hosting the musée du Pays châtillonnais, one of the oldest local museums in the region, founded in 1882.
- Its position along the Seine River, which originates in the nearby commune of Source-Seine and flows through the town.
- Maintaining a continuous demographic record with population data spanning multiple decades, reflecting long-term settlement patterns.
- Use of an alternate spelling, "Chatillon-sur-Seine," in some official and historical contexts.

## Body

### Administrative Structure
Châtillon-sur-Seine is a commune in France, a level of administrative division established during the French Revolution in 1789. It is located in the Côte-d’Or department, which was created on March 4, 1790, as part of the original 83 departments of France. The commune belongs to the arrondissement of Montbard, one of the subnational administrative districts used for governance and electoral purposes. Since March 22, 2015, Châtillon-sur-Seine has been the central commune of the canton of Châtillon-sur-Seine, following a nationwide reorganization of cantons.

### Geography and Location
The commune is situated along the Seine River, a major waterway in France that originates in the nearby commune of Source-Seine, approximately 30 kilometers away. Its geographic coordinates are 47.858333° N latitude and 4.574167° E longitude. This location places it in the northern part of the Côte-d’Or department, within the historical region of Burgundy, now part of the Bourgogne-Franche-Comté administrative region.

### Demographics
Châtillon-sur-Seine has a recorded population history with multiple data points: 5,478, 5,385, 5,798, 5,373, 5,354, 6,264, 7,383, 7,561, 6,862, 6,269, 5,837, 5,515, 5,347, 5,352, 5,378, 5,404, and 5,443. These figures reflect demographic fluctuations over time, including periods of growth and decline typical of rural and small-town France. The most recent recorded population is 5,443.

### Cultural Institutions
The musée du Pays châtillonnais is located in Châtillon-sur-Seine. Founded on January 1, 1882, the museum focuses on the archaeological and historical heritage of the Châtillonnais area. It plays a key role in preserving and presenting regional artifacts, including finds from the nearby ancient site of Bibracte, a major oppidum of the Gallic Aedui tribe.

### Digital and Naming Information
The commune is known by the alternate spelling "Chatillon-sur-Seine" in some contexts, though the official French spelling includes the circumflex accent. Its official municipal website is http://www.mairie-chatillon-sur-seine.fr, serving as a resource for local governance, public services, and community information. The Wikipedia article is titled "Châtillon-sur-Seine," and its Wikidata entry describes it as a "commune in Côte-d'Or, France." The sitelink count across Wikimedia projects is 49, indicating moderate digital presence and multilingual coverage.

### Historical Context
As a commune, Châtillon-sur-Seine has existed within the modern French administrative system since the creation of communes in 1789. The Côte-d’Or department, in which it is located, was established in 1790 during the early years of the French Republic. The 2015 creation of the canton of Châtillon-sur-Seine reaffirmed its role as a local administrative hub. Its long-standing presence along the upper Seine River underscores its historical importance in regional settlement and transportation networks.

## References

1. [Sandre](https://www.sandre.eaufrance.fr/geo/CoursEau/----0010)
2. Virtual International Authority File
3. BnF authorities
4. dataset of postal codes in France. 2018
5. INSEE code
6. répertoire géographique des communes
7. Freebase Data Dumps. 2013
8. Czech National Authority Database
9. Annuaire de service-public.fr
10. MusicBrainz
11. National Institute of Statistics and Economic Studies
12. Recensement de la population 2015. National Institute of Statistics and Economic Studies. 2017
13. Populations légales 2016
14. Populations légales 2017
15. Populations légales 2018
16. [Populations légales communales depuis 1968. National Institute of Statistics and Economic Studies](https://www.insee.fr/fr/statistiques/2522602)
17. Populations légales 2019
18. Populations légales 2020
19. Populations légales 2021
20. Populations de référence 2022
21. Populations de référence 2023
22. Flickr Shapefiles Public Dataset 2.0
23. [Code officiel géographique. 2017](https://www.insee.fr/fr/information/2560698)
24. [Code officiel géographique](https://www.insee.fr/fr/information/3363419)
25. GeoNames
26. [répertoire géographique des communes. 2015](https://wxs-telechargement.ign.fr/83edtfdyqte031y0ra49d2e3/telechargement/inspire/RGC-2015-01$RGC2015/file/RGC2015.7z)
27. [2016](https://data.geopf.fr/telechargement/download/GEOFLA/GEOFLA_2-2_COMMUNE_SHP_LAMB93_FXX_2016-06-28/GEOFLA_2-2_COMMUNE_SHP_LAMB93_FXX_2016-06-28.7z)
28. [archINFORM](https://www.archinform.net/service/wd_aiort.php)
29. [Code officiel géographique. 2020](https://www.data.gouv.fr/fr/datasets/r/8442dfae-a878-49c6-be4c-20689b1c337c)
30. National Library of Israel Names and Subjects Authority File