| Gletscher Ducan | |
| Other Name: | Ducan Dador |
| Elevation M: | 3020 |
| Map: | Switzerland |
| Location: | Graubünden, Switzerland |
| Range: | Albula Alps |
| Coordinates: | 46.6749°N 9.8303°W |
The Gletscher Ducan (also known as Ducan Dador) is a mountain of the Albula Alps, located in Graubünden, Switzerland. On its northern side lies a glacier named Ducangletscher. It lies south-west of the Hoch Ducan.