| Saint-Nauphary | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Saint-Nauphary (Tarn-et-Garonne).svg |
| Arrondissement: | Montauban |
| Canton: | Tarn-Tescou-Quercy vert |
| Insee: | 82167 |
| Postal Code: | 82370 |
| Mayor: | Bernard Paillares[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Grand Montauban |
| Coordinates: | 43.9656°N 1.4292°W |
| Elevation M: | 125 |
| Elevation Min M: | 90 |
| Elevation Max M: | 222 |
| Area Km2: | 24.43 |
Saint-Nauphary (in French pronounced as /sɛ̃ nofaʁi/; Occitan (post 1500);: Sent Naufari) is a commune in the Tarn-et-Garonne department in the Occitanie region in southern France.