| Coussa | |
| Commune Status: | Commune |
| Arrondissement: | Foix |
| Canton: | Val d'Ariège |
| Insee: | 09101 |
| Postal Code: | 09120 |
| Mayor: | Raymond Fis[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Pays Foix-Varilhes |
| Coordinates: | 43.0642°N 1.68°W |
| Elevation M: | 305 |
| Elevation Min M: | 312 |
| Elevation Max M: | 481 |
| Area Km2: | 7.71 |
Coussa (in French pronounced as /kusa/; Occitan (post 1500);: Coçan) is a commune in the Ariège department in southwestern France.