| Cazarilh | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Cazarilh (65).svg |
| Arrondissement: | Bagnères-de-Bigorre |
| Canton: | La Vallée de la Barousse |
| Insee: | 65139 |
| Postal Code: | 65370 |
| Mayor: | Sylvain Savazzi[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Neste Barousse |
| Coordinates: | 42.9583°N 0.5822°W |
| Elevation M: | 600 |
| Elevation Min M: | 578 |
| Elevation Max M: | 1587 |
| Area Km2: | 3.06 |
Cazarilh (pronounced as /fr/; oc|Casarilh) is a commune in the Hautes-Pyrénées department in south-western France.