Seyssel, Haute-Savoie

Seyssel
The village seen from the West
Location of Seyssel
Seyssel
Seyssel
Coordinates: 45°57′35″N 5°50′14″E / 45.9597°N 5.8372°E / 45.9597; 5.8372
CountryFrance
RegionAuvergne-Rhône-Alpes
DepartmentHaute-Savoie
ArrondissementSaint-Julien-en-Genevois
CantonSaint-Julien-en-Genevois
IntercommunalityCC Usses et Rhône
Government
  Mayor (20202026) Gérard Lambert
Area
1
16.86 km2 (6.51 sq mi)
Population
 (2022)
2,327
  Density140/km2 (360/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
74269 /74910
Elevation250–937 m (820–3,074 ft)
(avg. 265 m or 869 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Seyssel (French pronunciation: [sɛsɛl]; Arpitan: Sèssél) is a commune in the Haute-Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France.

The part of the town across the Rhône is also named Seyssel but located on the western bank of the Rhône in the Ain department. It is a rare case in France of two homonymous communes adjacent to each other, similar to the situation of the village of Saint-Santin, divided between the communes of Saint-Santin (Aveyron) and Saint-Santin-de-Maurs (Cantal).