| Fontaine-la-Soret | |
| Arrondissement: | Bernay |
| Canton: | Brionne |
| Commune: | Nassandres sur Risle |
| Insee: | 27253 |
| Postal Code: | 27550 |
| Coordinates: | 49.15°N 0.72°W |
| Elevation M: | 146 |
| Elevation Min M: | 57 |
| Elevation Max M: | 154 |
| Area Km2: | 9.62 |
| Population: | 391 |
| Population Date: | 2019 |
| Population Footnotes: | [1] |
Fontaine-la-Soret (in French pronounced as /fɔ̃tɛn la sɔʁɛ/) is a former commune in the Eure department in the Normandy region in northern France. On 1 January 2017, it was merged into the new commune Nassandres sur Risle.[2]