| Belleville-en-Caux | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason de Belleville-en-Caux.svg |
| Arrondissement: | Dieppe |
| Canton: | Luneray |
| Insee: | 76072 |
| Postal Code: | 76890 |
| Mayor: | Denis Guillebert[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Terroir de Caux |
| Coordinates: | 49.7089°N 0.9883°W |
| Elevation M: | 145 |
| Elevation Min M: | 89 |
| Elevation Max M: | 162 |
| Area Km2: | 4.38 |
Belleville-en-Caux (in French pronounced as /bɛlvil ɑ̃ ko/, literally Belleville in Caux) is a commune in the Seine-Maritime department in the Normandy region in northern France.
A village of farming and light industry situated by the banks of the river Saâne in the Pays de Caux, some 17miles south of Dieppe, at the junction of the D203 and the D25 roads.