C-189 Submarine Museum, General Staff Building, and Anna Akhmatova Literary and Memorial Museum feature a variety of fascinating exhibits to see while you're in town. Saint Petersburg Conservatory, Yusupov Palace, and Mariinsky Palace are monuments to see when you're exploring the area around Seven Bridges. You can check out the local talent at Mariinsky Theatre, Alexandrinsky Theatre, and Bolshoi Saint Petersburg State Circus.