| Montfaucon | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason de la ville de Montfaucon (Lot).svg |
| Arrondissement: | Gourdon |
| Canton: | Causse et Bouriane |
| Insee: | 46204 |
| Postal Code: | 46240 |
| Mayor: | Lionel Vacossin[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Causse de Labastide-Murat |
| Coordinates: | 44.6889°N 1.5622°W |
| Elevation M: | 303 |
| Elevation Min M: | 260 |
| Elevation Max M: | 423 |
| Area Km2: | 26.18 |
Montfaucon (in French pronounced as /mɔ̃fokɔ̃/; Occitan (post 1500);: Montfalcon) is a commune in the Lot department in south-western France.
The river Céou forms part of the commune's northern border.