| Roquefort-les-Cascades | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Ilhat et Roquefort.svg |
| Arrondissement: | Pamiers |
| Canton: | Pays d'Olmes |
| Insee: | 09250 |
| Postal Code: | 09300 |
| Demonym: | Roquefortiens |
| Mayor: | Patrick Cazenave[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Pays d'Olmes |
| Coordinates: | 42.9619°N 1.7567°W |
| Elevation M: | 465 |
| Elevation Min M: | 433 |
| Elevation Max M: | 880 |
| Area Km2: | 7.08 |
Roquefort-les-Cascades (pronounced as /fr/; oc|Ròcafòrt) is a commune in the Ariège department in southwestern France.
Inhabitants of Roquefort-les-Cascades are called Roquefortiens.