| Champdeniers | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Champdeniers 79.svg |
| Arrondissement: | Parthenay |
| Canton: | Autize-Égray |
| Insee: | 79066 |
| Postal Code: | 79220 |
| Mayor: | Alain Capelle[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Val de Gâtine |
| Coordinates: | 46.485°N -0.4039°W |
| Elevation M: | 120 |
| Elevation Min M: | 67 |
| Elevation Max M: | 171 |
| Area Km2: | 21.81 |
Champdeniers (in French pronounced as /ʃɑ̃dənje/; before 2018: Champdeniers-Saint-Denis)[2] is a commune in the Deux-Sèvres department in the Nouvelle-Aquitaine region in western France.