Museum of Water, Museum of the Defense and Siege of Leningrad, and Blockade Museum feature a variety of fascinating exhibits to see while you're in town. Sights like Smolny Cathedral, Tauride Palace, and Stieglitz Museum are must-sees while exploring the area. You can check out the local talent at Oktyabrskiy Big Concert Hall, Bolshoi Saint Petersburg State Circus, and Alexandrinsky Theatre.