| Millebosc | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Millebosc (Seine-Maritime).svg |
| Arrondissement: | Dieppe |
| Canton: | Eu |
| Insee: | 76438 |
| Postal Code: | 76260 |
| Mayor: | Christine Rodier[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Villes Sœurs |
| Coordinates: | 49.975°N 1.491°W |
| Elevation M: | 140 |
| Elevation Min M: | 49 |
| Elevation Max M: | 159 |
| Area Km2: | 7.91 |
Millebosc is a commune in the Seine-Maritime department in the Normandy region in northern France.
A forestry and farming village situated by the banks of the river Bresle in the middle of the forest of Eu, some 19miles east of Dieppe at the junction of the D126 and the D315 roads.