| Vigano San Martino | |
| Official Name: | Comune di Vigano San Martino |
| Coordinates: | 45.7167°N 63°W |
| Region: | Lombardy |
| Province: | Bergamo (BG) |
| Mayor: | Massimo Armati |
| Area Total Km2: | 3.76 |
| Population Footnotes: | [1] |
| Population Total: | 1336 |
| Population As Of: | 30 November 2016 |
| Population Demonym: | Viganesi |
| Elevation M: | 363 |
| Postal Code: | 24060 |
| Area Code: | 035 |
Vigano San Martino (Bergamasque: Igà) is a comune (municipality) in the Province of Bergamo in the Italian region of Lombardy, located about 60km (40miles) northeast of Milan and about 20km (10miles) east of Bergamo.
Vigano San Martino borders the following municipalities: Albino, Berzo San Fermo, Borgo di Terzo, Casazza, Grone.