| Fontaine-Milon | |
| Arrondissement: | Saumur |
| Canton: | Beaufort-en-Vallée |
| Commune: | Mazé-Milon |
| Insee: | 49139 |
| Postal Code: | 49140 |
| Coordinates: | 47.5025°N -0.2467°W |
| Elevation Min M: | 31 |
| Elevation Max M: | 88 |
| Area Km2: | 8.46 |
| Population: | 662 |
| Population Date: | 2019 |
| Population Footnotes: | [1] |
| Demonym: | Milonnais, Milonnaise |
Fontaine-Milon (in French pronounced as /fɔ̃tɛn milɔ̃/) is a former commune in the Maine-et-Loire department in western France. On 1 January 2016, it was merged into the new commune of Mazé-Milon.[2]