| Subject Name: | Pignia |
| Municipality Type: | former |
| Canton: | Graubünden |
| Iso-Code-Region: | CH-GR |
| Coordinates: | 46.6°N 35°W |
| Postal Code: | 7443 |
| Area: | 13.41 |
| Elevation: | 1049 |
| Population: | 118 |
| Populationof: | 2005 |
| Website: | www.pignia.ch |
Pignia is former a municipality in the district of Hinterrhein in the Swiss canton of Graubünden. On 1 January 2009, it was annexed by Andeer.
The municipality was predominantly German-speaking, with a sizable Romansh-speaking minority.