| Jaulnes | |
| Commune Status: | Commune |
| Coordinates: | 48.4177°N 3.2731°W |
| Insee: | 77236 |
| Postal Code: | 77480 |
| Arrondissement: | Provins |
| Canton: | Provins |
| Mayor: | Stéphane Gyarmathy[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Bassée - Montois |
| Elevation Min M: | 54 |
| Elevation Max M: | 122 |
| Area Km2: | 15.84 |
Jaulnes is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France.
Inhabitants are called Jaulnois.