| Douzens | |
| Image Coat Of Arms: | Blason ville fr Douzens (Aude).svg |
| Arrondissement: | Carcassonne |
| Canton: | La Montagne d'Alaric |
| Insee: | 11122 |
| Postal Code: | 11700 |
| Mayor: | Philippe Rappeneau[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Carcassonne Agglo |
| Coordinates: | 43.1864°N 2.5981°W |
| Elevation M: | 82 |
| Elevation Min M: | 53 |
| Elevation Max M: | 587 |
| Area Km2: | 14.91 |
Douzens is a commune in the Aude department in southern France.