Lamastre

Lamastre
The shopping area in Lamastre
Location of Lamastre
Lamastre
Lamastre
Coordinates: 44°59′11″N 4°34′54″E / 44.9864°N 4.5817°E / 44.9864; 4.5817
CountryFrance
RegionAuvergne-Rhône-Alpes
DepartmentArdèche
ArrondissementTournon-sur-Rhône
CantonHaut-Vivarais
Government
  Mayor (20202026) Jean-Paul Vallon
Area
1
25.45 km2 (9.83 sq mi)
Population
 (2022)
2,336
  Density92/km2 (240/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
07129 /07270
Elevation342–860 m (1,122–2,822 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Lamastre (French pronunciation: [lamastʁ]; Occitan: La Mastra) is a commune in the Ardèche department in southern France. It lies on the river Doux. The Chemin de fer du Vivarais, a metre-gauge tourist railway, connects Lamastre with Tournon-sur-Rhône.