Pushkin Flat-Museum, Museum of the Defense and Siege of Leningrad, and Russian Museum feature a variety of fascinating exhibits to see while you're in town. Sights like Peter and Paul Fortress, Palace Embankment, and Strelka are must-sees while exploring the area. You can check out the local talent at Alexandrinsky Theatre, Mariinsky Theatre, and Oktyabrskiy Big Concert Hall.