| Salt-en-Donzy | |
| Commune Status: | Commune |
| Arrondissement: | Montbrison |
| Canton: | Feurs |
| Insee: | 42296 |
| Postal Code: | 42110 |
| Mayor: | Jean-Luc Laval[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 45.7383°N 4.2897°W |
| Elevation M: | 380 |
| Elevation Min M: | 346 |
| Elevation Max M: | 490 |
| Area Km2: | 8.93 |
Salt-en-Donzy (in French pronounced as /salt ɑ̃ dɔ̃zi/) is a commune in the Loire department in central France.