| Vigliano d'Asti | |
| Official Name: | Comune di Vigliano d'Asti |
| Coordinates: | 44.8333°N 22°W |
| Region: | Piedmont |
| Province: | Asti (AT) |
| Frazioni: | Boglietto, Camicia, Francia, Quassolo, Ramello, Sabbionera, San Carlo, Valgrande, Valmontasca, Valpozzo, Valtiglione |
| Mayor: | Emma Jonne Adorno |
| Area Total Km2: | 6.65 |
| Population Total: | 880 |
| Population As Of: | 31 December 2010[1] |
| Population Demonym: | Viglianesi |
| Elevation M: | 279 |
| Postal Code: | 14040 |
| Area Code: | 0141 |
Vigliano d'Asti is a comune (municipality) in the Province of Asti in the Italian region Piedmont, located about 50km (30miles) southeast of Turin and about 8km (05miles) southeast of Asti.
Vigliano d'Asti borders the following municipalities: Asti, Isola d'Asti, Mongardino, Montegrosso d'Asti, and Rocca d'Arazzo.