You might want to spend some time browsing the exhibits at Faberge Museum, Stieglitz Museum, or Museum of the Defense and Siege of Leningrad. Sights like Anichkov Bridge, Anichkov Palace, and Russian Museum are must-sees while exploring the area. You can catch a show at Oktyabrskiy Big Concert Hall, Alexandrinsky Theatre, and Arkady Raykin Variety Theater.