| Fontenay-sur-Loing | |
| Commune Status: | Commune |
| Arrondissement: | Montargis |
| Canton: | Courtenay |
| Insee: | 45148 |
| Postal Code: | 45210 |
| Mayor: | Evelyne Lefeuvre[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Quatre Vallées |
| Coordinates: | 48.105°N 2.775°W |
| Elevation Min M: | 70 |
| Elevation Max M: | 109 |
| Area Km2: | 9.73 |
| Demonym: | Fontenaysiens |
| Website: | www.mairie-fontenaysurloing.fr |
Fontenay-sur-Loing (in French pronounced as /fɔ̃tnɛ syʁ lwɛ̃/, literally Fontenay on Loing) is a commune in the Loiret department in north-central France. Ferrières–Fontenay station has rail connections to Montargis, Melun and Paris.