| Mazières-en-Gâtine | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Mazières-en-Gâtine (Deux-Sèvres).svg |
| Arrondissement: | Parthenay |
| Canton: | La Gâtine |
| Insee: | 79172 |
| Postal Code: | 79310 |
| Mayor: | Jacques Fradin[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Val-de-Gâtine |
| Coordinates: | 46.5333°N -0.3222°W |
| Elevation M: | 190 |
| Elevation Min M: | 107 |
| Elevation Max M: | 226 |
| Area Km2: | 19.06 |
Mazières-en-Gâtine (in French pronounced as /mazjɛʁ ɑ̃ ɡatin/) is a commune in the Deux-Sèvres department in western France.