| La Chapelle-Thireuil | |
| Arrondissement: | Parthenay |
| Canton: | Autize-Égray |
| Insee: | 79077 |
| Postal Code: | 79160 |
| Commune: | Beugnon-Thireuil |
| Coordinates: | 46.5589°N -0.555°W |
| Elevation M: | 150 |
| Elevation Min M: | 68 |
| Elevation Max M: | 153 |
| Area Km2: | 17.12 |
| Population: | 450 |
| Population Date: | 2019 |
| Population Footnotes: | [1] |
La Chapelle-Thireuil (pronounced as /fr/) is a former commune in the Deux-Sèvres department in the Nouvelle-Aquitaine region in western France. On 1 January 2019, it was merged into the new commune of Beugnon-Thireuil.[2]