| Chaise-Dieu-du-Theil | |
| Commune Status: | Commune |
| Arrondissement: | Bernay |
| Canton: | Breteuil |
| Insee: | 27137 |
| Postal Code: | 27580 |
| Mayor: | Charles de Selle de Beauchamp[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 48.7689°N 0.7619°W |
| Elevation M: | 211 |
| Elevation Min M: | 187 |
| Elevation Max M: | 219 |
| Area Km2: | 5.93 |
Chaise-Dieu-du-Theil (in French pronounced as /ʃɛz djø dy tɛj/) is a commune in the Eure department in northern France.