| Cézan | |
| Commune Status: | Commune |
| Arrondissement: | Condom |
| Canton: | Fleurance-Lomagne |
| Insee: | 32102 |
| Postal Code: | 32410 |
| Mayor: | Bernard Sanchez[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Lomagne Gersoise |
| Coordinates: | 43.8133°N 0.5003°W |
| Elevation M: | 203 |
| Elevation Min M: | 125 |
| Elevation Max M: | 231 |
| Area Km2: | 12.22 |
Cézan (in French pronounced as /sezɑ̃/; Occitan (post 1500);: Cesan) is a commune in the Gers department in southwestern France.