The Novosibirsk Opera and Ballet Theatre is a prominent cultural institution located in Novosibirsk, Russia. Opened in 1945, it is the largest opera and ballet theater in Siberia and is known for its impressive architecture and acoustics. The theater hosts a variety of performances, including operas, ballets, and concerts, attracting both local and international audiences. The theater is home to the Novosibirsk State Academic Opera and Ballet Theatre company, which features talented artists and musicians. It plays a significant role in promoting the arts in the region and has gained recognition for its innovative productions and high-quality performances.