Noyal-Châtillon-sur-Seiche

Noyal-Châtillon-sur-Seiche
Nóyau-Chastilhon (Gallo)
Noal-Kastellan (Breton)
The town hall of Noyal-Châtillon-sur-Seiche
Location of Noyal-Châtillon-sur-Seiche
Noyal-Châtillon-sur-Seiche
Noyal-Châtillon-sur-Seiche
Coordinates: 48°02′39″N 1°39′23″W / 48.0442°N 1.6564°W / 48.0442; -1.6564
CountryFrance
RegionBrittany
DepartmentIlle-et-Vilaine
ArrondissementRennes
CantonBruz
IntercommunalityRennes Métropole
Government
  Mayor (20202026) Sébastien Guéret
Area
1
26.51 km2 (10.24 sq mi)
Population
 (2022)
7,995
  Density300/km2 (780/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
35206 /35230
Elevation17–54 m (56–177 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Noyal-Châtillon-sur-Seiche (French pronunciation: [nwajal ʃatijɔ̃ syʁ sɛʃ]; Gallo: Nóyau-Chastilhon, Breton: Noal-Kastellan) is a commune in the Ille-et-Vilaine department of Brittany in northwestern France. As the name suggests it is on the Seiche river.