Novosibirsk State Academic Opera and Ballet - Russia's largest theater building. It is located in the town square and is the main symbol of Novosibirsk. After reconstruction in 2005, the Novosibirsk Theater - the most modernly equipped in Russia.
Novosibirsk region is a part of Siberian federal district of Russian Federation. It's located in south-west Siberia and adjacent to the Republic of Kazakhstan and Russia's Altai region. Its administrative and economic center is the city of Novosibirsk.