| Saint-Jacques-sur-Darnétal | |
| Commune Status: | Commune |
| Arrondissement: | Rouen |
| Canton: | Darnétal |
| Insee: | 76591 |
| Postal Code: | 76160 |
| Mayor: | Frédéric Delaunay[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Métropole Rouen Normandie |
| Coordinates: | 49.441°N 1.204°W |
| Elevation M: | 143 |
| Elevation Min M: | 55 |
| Elevation Max M: | 172 |
| Area Km2: | 16.71 |
Saint-Jacques-sur-Darnétal (pronounced as /fr/, literally Saint-Jacques on Darnétal) is a commune in the Seine-Maritime department in the Normandy region in north-western France.
A small town of forestry, farming and light industry, just 5miles east of the centre of Rouen at the junction of the D 7, D 43, D 91 with the N 31 (former N 30) road.