| Le Fidelaire | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Le Fidelaire 27.svg |
| Arrondissement: | Évreux |
| Canton: | Conches-en-Ouche |
| Insee: | 27242 |
| Postal Code: | 27190 |
| Mayor: | Jean-Claude Dufossey[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC du Pays de Conches |
| Coordinates: | 48.9506°N 0.8158°W |
| Elevation M: | 184 |
| Elevation Min M: | 150 |
| Elevation Max M: | 190 |
| Area Km2: | 33.55 |
Le Fidelaire (in French pronounced as /lə fidlɛʁ/) is a commune in the Eure department and Normandy region of northern France.