| Chef-Boutonne | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Chef-Boutonne 79.svg |
| Arrondissement: | Niort |
| Canton: | Melle |
| Insee: | 79083 |
| Postal Code: | 79110 |
| Mayor: | Fabrice Michelet[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Mellois en Poitou |
| Coordinates: | 46.1106°N -0.0683°W |
| Elevation M: | 73 |
| Elevation Min M: | 71 |
| Elevation Max M: | 146 |
| Area Km2: | 40.38 |
Chef-Boutonne (in French pronounced as /ʃɛf butɔn/) is a commune in the Deux-Sèvres department in the Nouvelle-Aquitaine region in western France. On 1 January 2019, the former communes La Bataille, Crézières and Tillou were merged into Chef-Boutonne.[2]
The Boutonne has its source in the commune, hence its name, Chef-Boutonne meaning head of the Boutonne.
The population data below refer to the commune in its geography as of January 2023.