| Bretteville-du-Grand-Caux | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Bretteville-du-Grand-Caux.svg |
| Arrondissement: | Le Havre |
| Canton: | Saint-Romain-de-Colbosc |
| Insee: | 76143 |
| Postal Code: | 76110 |
| Mayor: | André-Pierre Blondel[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Campagne de Caux |
| Coordinates: | 49.6653°N 0.3936°W |
| Elevation M: | 106 |
| Elevation Min M: | 88 |
| Elevation Max M: | 129 |
| Area Km2: | 11.41 |
Bretteville-du-Grand-Caux is a commune in the Seine-Maritime department in the Normandy region in northern France.
A farming village situated in the Pays de Caux, some 15miles northeast of Le Havre, served by the D10e road.