| Type: | commune |
| County: | Alba |
| Șugag | |
| Leader Name: | Constantin Jinar[1] |
| Leader Party: | PNL |
| Term: | 2020 - 2024 |
| Coordinates: | 45.7667°N 61°W |
| Elevation: | 455 |
| Area Total: | 253.11 |
| Population Total: | auto |
| Postal Code: | 517775 |
| Area Code: | (+40) 0258 |
Șugag (de|Schugag; hu|Sugág) is a commune located in Alba County, Transylvania, Romania. It is composed of seven villages: Arți (Arctelep), Bârsana (Barzonatelep), Dobra (Dobratelep), Jidoștina (Jidostinatelep), Mărtinie (Martiniatelep), Șugag, and Tău Bistra (Vartótelek).
The commune is situated at the southwestern edge of the Transylvanian Plateau, at an altitude of, on the banks of the river Sebeș and its tributaries, the Bistra and the Mărtinia. It is located at the southern extremity of Alba County, from the county seat, Alba Iulia,[2] on the border with Sibiu County.
The Șugag Dam on the river Sebeș creates the reservoir Lake Tău Bistra.