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