| Saint-Antonin | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Saint-Antonin (06).svg |
| Arrondissement: | Nice |
| Canton: | Vence |
| Insee: | 06115 |
| Postal Code: | 06260 |
| Mayor: | Céline Pignon[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 43.9114°N 6.9808°W |
| Elevation M: | 800 |
| Elevation Min M: | 625 |
| Elevation Max M: | 901 |
| Area Km2: | 6.44 |
Saint-Antonin (in French pronounced as /sɛ̃.t‿ɑ̃tɔnɛ̃/; Occitan (post 1500);: Sant Antonin; Italian: Sant'Antonino) is a commune in the Alpes-Maritimes department in southeastern France.