| Caupenne | |
| Commune Status: | Commune |
| Arrondissement: | Dax |
| Canton: | Coteau de Chalosse |
| Insee: | 40078 |
| Postal Code: | 40250 |
| Mayor: | Ghislaine Lalanne[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Terres de Chalosse |
| Coordinates: | 43.6844°N -0.7442°W |
| Elevation M: | 56 |
| Elevation Min M: | 32 |
| Elevation Max M: | 122 |
| Area Km2: | 15.22 |
Caupenne (pronounced as /fr/; oc|Caupena) is a commune in the Landes department in Nouvelle-Aquitaine in southwestern France.[2]