| Saint-Denis-du-Pin | |
| Arrondissement: | Saint-Jean-d'Angély |
| Canton: | Saint-Jean-d'Angély |
| Insee: | 17277 |
| Postal Code: | 17400 |
| Commune: | Essouvert |
| Coordinates: | 45.9867°N -0.5197°W |
| Elevation M: | 43 |
| Elevation Min M: | 26 |
| Elevation Max M: | 109 |
| Area Km2: | 19.16 |
| Population: | 710 |
| Population Date: | 2019 |
| Population Footnotes: | [1] |
Saint-Denis-du-Pin (in French pronounced as /sɛ̃ dəni dy pɛ̃/) is a former commune in the Charente-Maritime department in southwestern France. On 1 January 2016, it was merged into the new commune Essouvert.[2]