| Sainte-Honorine-de-Ducy | |
| Commune Status: | Commune |
| Arrondissement: | Bayeux |
| Canton: | Trévières |
| Insee: | 14590 |
| Postal Code: | 14240 |
| Mayor: | Catherine Catherine[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Isigny-Omaha Intercom |
| Coordinates: | 49.1472°N -0.7761°W |
| Elevation M: | 137 |
| Elevation Min M: | 110 |
| Elevation Max M: | 168 |
| Area Km2: | 4.99 |
Sainte-Honorine-de-Ducy (pronounced as /fr/) is a commune in the Calvados department in the Normandy region in northwestern France.