| Luc | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Luc (65).svg |
| Arrondissement: | Tarbes |
| Canton: | La Vallée de l'Arros et des Baïses |
| Insee: | 65290 |
| Postal Code: | 65190 |
| Mayor: | Christian Noguès[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Coteaux du Val d'Arros |
| Coordinates: | 43.1533°N 0.1778°W |
| Elevation M: | 506 |
| Elevation Min M: | 352 |
| Elevation Max M: | 550 |
| Area Km2: | 4.93 |
Luc (pronounced as /fr/) is a commune in the Hautes-Pyrénées department in south-western France.