| Blanzac | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Blanzac (Haute-Vienne).svg |
| Coordinates: | 46.1344°N 1.1142°W |
| Insee: | 87017 |
| Postal Code: | 87300 |
| Arrondissement: | Bellac |
| Canton: | Bellac |
| Mayor: | Pierre Roumilhac[1] |
| Term: | 2020 - 2026 |
| Elevation Min M: | 179 |
| Elevation Max M: | 283 |
| Area Km2: | 23.50 |
Blanzac (in French pronounced as /blɑ̃zak/) is a commune in the Haute-Vienne department in the Nouvelle-Aquitaine region in central-western France.