Lithuanian National Opera and Ballet Theatre
| Lietuvos nacionalinis operos ir baleto teatras | |
National Opera and Ballet Theatre building in 2022 | |
| Address | A. Vienuolio g. 1 Vilnius Lithuania |
|---|---|
| Coordinates | 54°41′21″N 25°16′41″E / 54.68917°N 25.27806°E |
| Capacity | 984 seats |
| Construction | |
| Opened | December 31, 1920 |
| Years active | 1920–present |
| Architect | Elena Nijolė Bučiūtė |
Lithuanian National Opera and Ballet Theatre (LNOBT) (Lithuanian: Lietuvos nacionalinis operos ir baleto teatras), founded as Operos vaidykla, is an opera house and ballet theatre in Vilnius, Lithuania.