| Lesparrou | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Lesparrou (Ariège).svg |
| Arrondissement: | Pamiers |
| Canton: | Pays d'Olmes |
| Insee: | 09165 |
| Postal Code: | 09300 |
| Mayor: | Pascale Audouy[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Pays d'Olmes |
| Coordinates: | 42.9314°N 1.9053°W |
| Elevation M: | 450 |
| Elevation Min M: | 440 |
| Elevation Max M: | 761 |
| Area Km2: | 16.09 |
Lesparrou (pronounced as /fr/; oc|L'Esparron) is a commune in the Ariège department in southwestern France.