You'll want to browse the collections at State Museum of Theatre and Music, Faberge Museum, and Dostoyevsky Museum. Alexandrinsky Theatre, Anichkov Palace, and Great Gostiny Dvor are landmarks that you won't want to miss. You can watch performances at Oktyabrskiy Big Concert Hall, Mariinsky Theatre, and Tovstonogov Bolshoi Drama Theater if you're interested in local theater.