| Marzy | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Marzy (Nièvre).svg |
| Coordinates: | 46.9817°N 3.0942°W |
| Insee: | 58160 |
| Postal Code: | 58180 |
| Arrondissement: | Nevers |
| Canton: | Fourchambault |
| Intercommunality: | CA Nevers |
| Mayor: | Louis-François Martin[1] |
| Term: | 2020 - 2026 |
| Elevation Min M: | 162 |
| Elevation Max M: | 240 |
| Area Km2: | 24.41 |
Marzy (in French pronounced as /maʁzi/) is a commune in the Nièvre department in central France.[2]