| Montardit | |
| Commune Status: | Commune |
| Arrondissement: | Saint-Girons |
| Canton: | Portes du Couserans |
| Insee: | 09198 |
| Postal Code: | 09230 |
| Mayor: | Éric Couzinet[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 43.0697°N 1.195°W |
| Elevation M: | 400 |
| Elevation Min M: | 340 |
| Elevation Max M: | 564 |
| Area Km2: | 7.26 |
Montardit (in French pronounced as /mɔ̃taʁdi/) is a commune in the Ariège department in southwestern France.