| Louignac | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Louignac (Corrèze).svg |
| Insee: | 19120 |
| Coordinates: | 45.2283°N 1.2814°W |
| Arrondissement: | Brive-la-Gaillarde |
| Canton: | L'Yssandonnais |
| Mayor: | Régis Lescure[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Bassin de Brive |
| Area Km2: | 21.91 |
| Postal Code: | 19310 |
| Elevation Min M: | 145 |
| Elevation Max M: | 314 |
Louignac (pronounced as /fr/; oc|Lonhac) is a commune in the Corrèze department in central France.