| Saint-Martin-la-Campagne | |
| Commune Status: | Commune |
| Arrondissement: | Évreux |
| Canton: | Le Neubourg |
| Insee: | 27570 |
| Postal Code: | 27930 |
| Mayor: | Christian De Langhe[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Évreux Portes de Normandie |
| Coordinates: | 49.0669°N 1.0725°W |
| Elevation M: | 141 |
| Elevation Min M: | 136 |
| Elevation Max M: | 146 |
| Area Km2: | 3.52 |
Saint-Martin-la-Campagne is a commune in the Eure department in Normandy in northern France.