The Sheremetev Fortress Theatre was a historic theatre in Moscow in Russia, active from the 1760s to at least 1797. It was the Moscow stage of the famous serf theatre of Pyotr Sheremetev and Nikolai Sheremetev. It was also used as a school, as the Sheremetev family trained serfs in drama, opera and ballet here before having them perform. References 18th-century establishments in Russia Former theatres in Russia Theatres in Moscow 18th century in Moscow