|Intercommunality||Le grand Chalon|
|Elevation||172–190 m (564–620 ft)
(avg. 185 m or 607 ft)
|Land area1||15.22 km2 (5.88 sq mi)|
|- Density||3,178 /km2 (8,230 /sq mi)|
|INSEE/Postal code||71076/ 71100|
|1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km² (0.386 sq mi or 247 acres) and river estuaries.|
|2 Population without double counting: residents of multiple communes (e.g., students and military personnel) only counted once.|
Chalon-sur-Saône lies in the south of the Burgundy region of France. It is located on the Saône river, and was once a busy port, acting as a distribution point for local wines which were sent up and down the Saône river and the Canal du Centre, opened in 1792.
Though the site was a capital of the Aedui and objects of La Tène culture have been retrieved from the bed of the river here, the first mention of Cavillonum is found in Caesar's Gallic Wars (VII, chs. 42 and 90). The Roman city already served as a river port and hub of road communications, of the Via Agrippa and side routes. In 354 AD the Roman Emperor, Constantius II stationed the Roman 7th Army in Chalon (then called Cabyllona) for an invasion against the brother kings, Gundomad and Vadomar of the Alamanni. However, not having had received supplies, the Roman troops revolted, and were pacified by the grand chamberlain Eusebius with money. In Late Antiquity the city had dwindled so much that a wall round it encircled fifteen hectares.
Saint Marcellus of Chalons (Saint Marcel) is said to have been martyred here in 179 AD; his cult was encouraged by Guntram, king of Burgundy from 561 to 592, who died at Chalons. The bishopric of Chalon-sur-Saône, a suffragan of the Archdiocese of Lyon, was established here in the same century, and a Church Council was held here from 644-655. The see was merged into the diocese of Autun shortly after the French Revolution.
Chalon in the 19th century is best known as the birthplace of photography. Its most famous resident, Nicéphore Niépce also has a lycée (secondary school) named after him. There is a museum which contains some early photography relics, located on the Quai des Messageries in the town, containing more than two million photographs and many old artefacts such as cameras and other equipment for old and modern photography. Also on display are Niépce's 1807 Pyréolophore which is probably the world's first internal combustion engine, plus his 1818 implementation of a draisienne for which he coined the word vélocipède.
Main sights 
- St. Vincent's Cathedral on the Place Saint-Vincent, which has some elements dating from the eighth century and a neo-gothic nineteenth century façade.
- This city square also has a number of cafés and a busy market on Fridays and Sundays.
The Gare de Chalon-sur-Saône railway station offers connections with Paris, Dijon, Lyon and several regional destinations. The public transportation company STAC offers a bus network ZOOM, with a free bus in the center completed with a bike sharing scheme Réflex.
Chalon-sur-Saône hosts, every year in July, an international street artists festival, called Chalon dans la Rue ("Chalon in the street"). Over four days, artists from across Europe and beyond come to the streets of Chalon to perform, mostly for free, in music, theatre, acrobatics, comedy, etc. A program is made available by the town, so people know of the main groups performing, and several newspapers report what performances are must-see and where and when to find them. Plus, there are always things to discover simply by wandering down the streets.
Notable people 
Notable people associated with the city include:
- Roger Grosjean, double agent in World War II and later a noted archaeologist in Corsica
Twin towns 
Chalon-sur-Saône is twinned with:
- St. Helens, United Kingdom. Like Chalon, which has a large Saint-Gobain factory, St. Helens is a prominent centre of glass manufacturing.
- Solingen, Germany
- Novara, Italy
- Næstved, Denmark
See also 
- Élan Sportif Chalonnais
- Communes of the Saône-et-Loire department
- Côte Chalonnaise
- Neuilly sa mère !, 2009 film set partially in Chalon-sur-Saône
- This article incorporates text from a publication now in the public domain: Herbermann, Charles, ed. (1913). Catholic Encyclopedia. Robert Appleton Company.
- Westermann, Großer Atlas zur Weltgeschichte (German)
- Pierre Lévêque. ed.Histoire de Chalon-sur-Saône :19.
- Gérard Coulon, Les Gallo-Romains : vivre, travailler, croire, se distraire - 54 av. J.-C.-486 ap. J.-C., Paris : Errance, 2006. Collection Hespérides, ISBN 2-87772-331-3, p. 21.
- Jacques Le Goff, Time, Work, and Culture in the Middle Ages :160 note 5.
- Niepce Museum, Other Inventions
|Wikimedia Commons has media related to: Chalon-sur-Saône|
- Official website (French)
- Template:Live webcam (English)
- Local web portal www.vivre-a-chalon.com (French)