| Borgiallo | |
| Official Name: | Comune di Borgiallo |
| Coordinates: | 45.4167°N 47°W |
| Region: | Piedmont |
| Metropolitan City: | Turin (TO) |
| Mayor: | Francesca Cargnello |
| Area Total Km2: | 6.96 |
| Population Footnotes: | [1] |
| Population Total: | 593 |
| Population As Of: | 1-1-2017 |
| Population Demonym: | Borgiallese(i) |
| Postal Code: | 10080 |
| Area Code: | 0124 |
Borgiallo is a comune (municipality) in the Metropolitan City of Turin in the Italian region Piedmont, located about 40km (30miles) north of Turin.
Borgiallo borders the following municipalities: Frassinetto, Castellamonte, Colleretto Castelnuovo, Castelnuovo Nigra, Chiesanuova, and Cuorgnè.
The parish church is San Nicolao.