| National Theatre of Karelia | |
| Native Name: | Karjalan kansallinen teatteri |
| Native Name Lang: | fi |
| Address: | Karl Marx prospect 19 |
| City: | Petrozavodsk |
| Country: | Russia |
| Coordinates: | 61.7872°N 34.3797°W |
| Type: | Theatre |
| Opened: | 1911 |
| Renovated: | 1965 |
National Theatre of Karelia (Finnish: Karjalan kansallinen teatteri, Russian: Национа́льный теа́тр Республики Каре́лия) is a 1932 established theatre in Petrozavodsk, Republic of Karelia, Russia. It is the only Finnish language theatre in Russia.[1] The theater is also the main platform for plays in Karelian and Vepsian on Russia.