| Cortiglione | |
| Official Name: | Comune di Cortiglione |
| Coordinates: | 44.8167°N 29°W |
| Region: | Piedmont |
| Province: | Asti (AT) |
| Mayor: | Gilio Brondolo |
| Area Total Km2: | 8.4 |
| Population Footnotes: | [1] |
| Population Total: | 571 |
| Population As Of: | 30 November 2016 |
| Population Demonym: | Cortiglionesi |
| Elevation M: | 211 |
| Postal Code: | 14040 |
| Area Code: | 0141 |
Cortiglione is a comune (municipality) in the Province of Asti in the Italian region Piedmont, about 60km (40miles) southeast of Turin and about 15km (09miles) southeast of Asti.
Cortiglione borders the following municipalities: Belveglio, Incisa Scapaccino, Masio, Rocchetta Tanaro, Vaglio Serra, and Vinchio.