| Moulin-Neuf | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Moulin-Neuf 24.svg |
| Arrondissement: | Périgueux |
| Canton: | Montpon-Ménestérol |
| Insee: | 24297 |
| Postal Code: | 24700 |
| Mayor: | Georges Elizabeth[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 45.0117°N 0.0517°W |
| Elevation M: | 25 |
| Elevation Min M: | 18 |
| Elevation Max M: | 67 |
| Area Km2: | 8.62 |
Moulin-Neuf (in French pronounced as /mulɛ̃ nœf/; Occitan (post 1500);: Molin Nuòu) is a commune in the Dordogne department in Nouvelle-Aquitaine in southwestern France. It is about 50 km northeast of Bordeaux.