| Raissac | |
| Commune Status: | Commune |
| Arrondissement: | Pamiers |
| Canton: | Pays d'Olmes |
| Insee: | 09242 |
| Postal Code: | 09300 |
| Mayor: | François Hoareau[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Pays d'Olmes |
| Coordinates: | 42.9425°N 1.8136°W |
| Elevation M: | 582 |
| Elevation Min M: | 535 |
| Elevation Max M: | 823 |
| Area Km2: | 3.84 |
Raissac (pronounced as /fr/) is a commune in the Ariège department in southwestern France.
Inhabitants are called Raissacois.