| Oisy | |
| Commune Status: | Commune |
| Coordinates: | 47.4697°N 3.4464°W |
| Insee: | 58198 |
| Postal Code: | 58500 |
| Arrondissement: | Clamecy |
| Canton: | Clamecy |
| Mayor: | Brigitte Picq[1] |
| Term: | 2020 - 2026 |
| Elevation Min M: | 157 |
| Elevation Max M: | 286 |
| Area Km2: | 17.50 |
Oisy (in French pronounced as /wazi/) is a commune in the Nièvre department in central France.[2]
On 1 January 2019, the estimated population was 301.