Grand Maket Russia Interactive Museum, Russian State Museum of the Arctic and Antarctic, and Dostoyevsky Museum feature a variety of fascinating exhibits to see while you're in town. Some landmarks that you won't want to miss include Church of St. Peter Metropolitan, Bolsheokhtinsky Bridge, and Cossack Cathedral of the Elevation of the Holy Cross. You can watch performances at Buff Theater, Saint Petersburg State Puppet Fairytale Theater, and Aleko Theater if you're interested in local theater.