Andeer | |
|---|---|
| Coordinates: 46°36′N 9°25′E / 46.600°N 9.417°E | |
| Country | Switzerland |
| Canton | Graubünden |
| District | Hinterrhein |
| Area | |
| • Total | 46.30 km2 (17.88 sq mi) |
| Elevation | 982 m (3,222 ft) |
| Population (31 December 2018) | |
| • Total | 908 |
| • Density | 20/km2 (51/sq mi) |
| Time zone | UTC+01:00 (Central European Time) |
| • Summer (DST) | UTC+02:00 (Central European Summer Time) |
| Postal code(s) | 7440 |
| SFOS number | 3701 |
| Surrounded by | Casti-Wergenstein, Clugin, Ferrera, Pignia, Salouf, Sufers |
| Website | www SFSO statistics |

Andeer (ⓘ) is a municipality in the district of Hinterrhein in the canton of Graubünden in Switzerland. On 1 January 2009 the former municipalities of Clugin and Pignia merged into the municipality of Andeer.
Media related to Andeer at Wikimedia Commons