Châtillon-en-Michaille

Châtillon-en-Michaille
Part of Valserhône
Location of Châtillon-en-Michaille
Châtillon-en-Michaille
Châtillon-en-Michaille
Coordinates: 46°08′43″N 5°48′02″E / 46.1453°N 5.8006°E / 46.1453; 5.8006
CountryFrance
RegionAuvergne-Rhône-Alpes
DepartmentAin
ArrondissementNantua
CantonBellegarde-sur-Valserine
CommuneValserhône
Area
1
37.63 km2 (14.53 sq mi)
Population
 (2022)
3,987
  Density110/km2 (270/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
Postal code
01200
Elevation373–1,241 m (1,224–4,072 ft)
(avg. 520 m or 1,710 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Châtillon-en-Michaille (French pronunciation: [ʃatijɔ̃ ɑ̃ miʃaj]; Arpitan: Châtelyon) is a former commune in the Ain department in eastern France. On 1 January 2019, it was merged into the new commune of Valserhône.