| Sainte-Marie-du-Bois | |
| Arrondissement: | Avranches |
| Canton: | Le Mortainais |
| Insee: | 50508 |
| Postal Code: | 50640 |
| Commune: | Le Teilleul |
| Coordinates: | 48.5639°N -0.8903°W |
| Elevation M: | 155 |
| Elevation Min M: | 100 |
| Elevation Max M: | 210 |
| Area Km2: | 4.77 |
| Population: | 59 |
| Population Date: | 2019 |
| Population Footnotes: | [1] |
Sainte-Marie-du-Bois (in French pronounced as /sɛ̃t maʁi dy bwa/) is a former commune in the Manche department in Normandy in north-western France. On 1 January 2016, it was merged into the commune of Le Teilleul.[2] Its population was 59 in 2019.[1]