| Cadalen | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Cadalen (Tarn).svg |
| Arrondissement: | Albi |
| Canton: | Les Deux Rives |
| Insee: | 81046 |
| Postal Code: | 81600 |
| Mayor: | Sébastien Braylé[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Gaillac-Graulhet |
| Coordinates: | 43.8508°N 1.9825°W |
| Elevation M: | 199 |
| Elevation Min M: | 163 |
| Elevation Max M: | 325 |
| Area Km2: | 40.41 |
Cadalen (in French pronounced as /kadalɛ̃/; Occitan (post 1500);: Cadaluènh) is a commune in the Tarn department in southern France.