Castelnau-Barbarens

Castelnau-Barbarens
The church in Castelnau-Barbarens
Location of Castelnau-Barbarens
Castelnau-Barbarens
Castelnau-Barbarens
Coordinates: 43°34′38″N 0°43′29″E / 43.5772°N 0.7247°E / 43.5772; 0.7247
CountryFrance
RegionOccitania
DepartmentGers
ArrondissementAuch
CantonAstarac-Gimone
IntercommunalityCA Grand Auch Cœur Gascogne
Government
  Mayor (20202026) Michel Burgan
Area
1
42.37 km2 (16.36 sq mi)
Population
 (2022)
579
  Density14/km2 (35/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
32076 /32450
Elevation157–291 m (515–955 ft)
(avg. 295 m or 968 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Castelnau-Barbarens (Gascon: Castèthnau Barbarens) is a commune in the Gers department in southwestern France.