| Angoville-sur-Ay | |
| Arrondissement: | Coutances |
| Canton: | Créances |
| Insee: | 50012 |
| Postal Code: | 50430 |
| Commune: | Lessay |
| Coordinates: | 49.2539°N -1.5469°W |
| Elevation M: | 48 |
| Elevation Min M: | 5 |
| Elevation Max M: | 54 |
| Area Km2: | 6.72 |
| Population: | 237 |
| Population Date: | 2018 |
| Population Footnotes: | [1] |
Angoville-sur-Ay (pronounced as /fr/) is a former commune in the Manche department in the Normandy region in northwestern France. On 1 January 2016, it was merged into the commune of Lessay.[2]