| Saint-Martin-d'Ablois | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason saint martin.svg |
| Arrondissement: | Épernay |
| Canton: | Dormans-Paysages de Champagne |
| Insee: | 51002 |
| Postal Code: | 51530 |
| Mayor: | Catherine Fontanesi[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 49.0131°N 3.8686°W |
| Elevation M: | 147 |
| Elevation Min M: | 110 |
| Elevation Max M: | 241 |
| Area Km2: | 21.88 |
Saint-Martin-d'Ablois (in French pronounced as /sɛ̃ maʁtɛ̃ dablwa/) is a commune in the Marne département in north-eastern France.[2]