| Information | |
|---|---|
| Name | Castelnau-Barbarens |
| Postal Code | 32450 |
| Communes | Castelnau-Barbarens |
| Arrondissements | Auch |
| Départements | Gers |
| Régions | Occitanie |
| Place Type | town | Language | FR | HASC |
| Daylight Saving Time | NOT APPLICABLE |
| Local Date |
|
| Local Time |
|