| Davejean | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Davejean (Aude).svg |
| Arrondissement: | Narbonne |
| Canton: | Les Corbières |
| Insee: | 11117 |
| Postal Code: | 11330 |
| Mayor: | Melinda Bornia[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Région Lézignanaise, Corbières et Minervois |
| Coordinates: | 42.9606°N 2.6069°W |
| Elevation M: | 400 |
| Elevation Min M: | 354 |
| Elevation Max M: | 603 |
| Area Km2: | 13.36 |
Davejean (in French pronounced as /davʒɑ̃/; Occitan (post 1500);: Davejan) is a commune in the Aude department in southern France.
Davejean was founded as a small keep at the head of the village, in the heart of the area inhabited by the Cathars.