| Villemain | |
| Commune Status: | Commune |
| Arrondissement: | Niort |
| Canton: | Melle |
| Insee: | 79349 |
| Postal Code: | 79110 |
| Mayor: | Bernard Vincent[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 46.0242°N -0.0858°W |
| Elevation M: | 113 |
| Elevation Min M: | 93 |
| Elevation Max M: | 148 |
| Area Km2: | 16.68 |
Villemain is a commune in the Deux-Sèvres department in western France.