| Dorio | |
| Official Name: | Comune di Dorio |
| Coordinates: | 46.1°N 28°W |
| Region: | Lombardy |
| Province: | Lecco (LC) |
| Mayor: | Cristina Masanti |
| Area Total Km2: | 11.66 |
| Population Footnotes: | [1] |
| Population Total: | 318 |
| Population As Of: | 31 July 2017 |
| Population Demonym: | Doriesi |
| Elevation M: | 210 |
| Postal Code: | 22050 |
| Area Code: | 0341 |
Dorio (Comasco: Dor pronounced as /ˈdoːr/) is a comune (municipality) in the Province of Lecco in the Italian region Lombardy, located on the upper eastern shore of Lake of Como, about 70km (40miles) north of Milan and about 30km (20miles) north of Lecco.
Dorio borders the following municipalities: Colico, Dervio, Introzzo, Pianello del Lario, Sueglio, Tremenico, Vestreno.