Châtel-Guyon

Châtel-Guyon
Chastel Guion (Occitan)
Centre-ville de Châtel-Guyon
Location of Châtel-Guyon
Châtel-Guyon
Châtel-Guyon
Coordinates: 45°55′24″N 3°03′54″E / 45.9233°N 3.065°E / 45.9233; 3.065
CountryFrance
RegionAuvergne-Rhône-Alpes
DepartmentPuy-de-Dôme
ArrondissementRiom
CantonChâtel-Guyon
IntercommunalityCA Riom Limagne et Volcans
Government
  Mayor (20202026) Frédéric Bonnichon
Area
1
14.06 km2 (5.43 sq mi)
Population
 (2022)
6,294
  Density450/km2 (1,200/sq mi)
DemonymChâtelguyonnais or Brayauds
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
63103 /63140
Elevation374–721 m (1,227–2,365 ft)
Websitewww.chatel-guyon.fr
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Châtel-Guyon (French: [ʃɑtɛl ɡɥijɔ̃]; Auvergnat: Chastel Guion) is a commune in the Puy-de-Dôme department in Auvergne-Rhône-Alpes in central France.

The name Châtel-Guyon comes from Castellum Guidonis, “Guy’s Castle”, after Guy II of Auvergne, the founder of the city.
Prior to June 2008 it was officially known as Châtelguyon, the change in the official styling being an adoption of its colloquial spelling, as, for example, used by Guy de Maupassant in his 1884 short story, "Le tic".