Сказка о царе Салтане
The Tale of Tsar Saltan ( ) is an opera in four acts with a prologue (a total of seven scenes) by Nikolai Rimsky-Korsakov. The libretto was written by Vladimir Belsky, and is based on the 1831 poem of the same name by Aleksandr Pushkin. The opera was composed in 1899–1900 to coincide with Pushkin's centenary, and was first performed in 1900 in Moscow, Russia.