| Fontenelle-en-Brie | |
| Arrondissement: | Château-Thierry |
| Canton: | Condé-en-Brie |
| Insee: | 02325 |
| Postal Code: | 02540 |
| Commune: | Dhuys-et-Morin-en-Brie |
| Coordinates: | 48.9192°N 3.4789°W |
| Elevation M: | 212 |
| Elevation Min M: | 188 |
| Elevation Max M: | 222 |
| Area Km2: | 8.47 |
| Population: | 217 |
| Population Date: | 2021 |
| Population Footnotes: | [1] |
Fontenelle-en-Brie (in French pronounced as /fɔ̃tnɛl ɑ̃ bʁi/, literally Fontenelle in Brie) is a former commune in the department of Aisne in northern France. On 1 January 2016, it was merged into the new commune Dhuys-et-Morin-en-Brie.[2]