You might want to spend some time browsing the exhibits at Blockade Museum, Russian Museum, or Anna Akhmatova Museum at the Fountain House. First Engineer Bridge, St. Michael's Castle, and Church of the Holy Righteous Simeon and Anna the Prophetess are well-known local landmarks worth a visit. You can catch a show at Bolshoi Saint Petersburg State Circus, St. Petersburg Philharmonia, and Mikhailovsky Theatre.