| Saint-Jouin-de-Milly | |
| Arrondissement: | Bressuire |
| Canton: | Cerizay |
| Insee: | 79261 |
| Postal Code: | 79380 |
| Commune: | Moncoutant-sur-Sèvre |
| Coordinates: | 46.7553°N -0.6197°W |
| Elevation M: | 190 |
| Elevation Min M: | 153 |
| Elevation Max M: | 195 |
| Area Km2: | 6.77 |
| Population: | 206 |
| Population Date: | 2019 |
| Population Footnotes: | [1] |
Saint-Jouin-de-Milly is a former commune in the Deux-Sèvres department in western France. On 1 January 2019, it was merged into the new commune Moncoutant-sur-Sèvre.[2]