| Maisoncelles-en-Gâtinais | |
| Commune Status: | Commune |
| Coordinates: | 48.1883°N 2.6269°W |
| Insee: | 77271 |
| Postal Code: | 77570 |
| Arrondissement: | Fontainebleau |
| Canton: | Nemours |
| Mayor: | Maurice Garland[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Gâtinais-Val de Loing |
| Elevation Min M: | 101 |
| Elevation Max M: | 118 |
| Area Km2: | 8.58 |
Maisoncelles-en-Gâtinais (in French mɛzɔ̃sɛl ɑ̃ ɡɑtinɛ/; literally "Small Houses in Gâtinais") is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France.
Inhabitants are called Maisoncellois.