| Quesmy | |
| Commune Status: | Commune |
| Arrondissement: | Compiègne |
| Canton: | Noyon |
| Insee: | 60519 |
| Postal Code: | 60640 |
| Mayor: | Patrick Thierry[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Pays Noyonnais |
| Coordinates: | 49.6347°N 3.06°W |
| Elevation M: | 200 |
| Elevation Min M: | 58 |
| Elevation Max M: | 174 |
| Area Km2: | 4.83 |
Quesmy (pronounced as /fr/) is a commune in the Oise department in northern France.