| Belz | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Belz (Morbihan).svg |
| Arrondissement: | Lorient |
| Canton: | Quiberon |
| Intercommunality: | Auray Quiberon Terre Atlantique |
| Insee: | 56013 |
| Postal Code: | 56550 |
| Mayor: | Bruno Goasmat[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 47.6769°N -3.1683°W |
| Elevation Min M: | 0 |
| Elevation Max M: | 33 |
| Area Km2: | 15.67 |
Belz (pronounced as /fr/; br|Belz) is a commune in the Morbihan département in Brittany in northwestern France.
Inhabitants of Belz are called Belzois in French.