You'll want to browse the collections at Grand Maket Russia Interactive Museum, Dostoyevsky Museum, and Russian State Museum of the Arctic and Antarctic. St. Nicholas' Naval Cathedral, Saint Petersburg Conservatory, and Yusupov Palace are monuments to see when you're exploring the area around Moscow Triumphal Gate. You can check out the local talent at Rimsky-Korsakov Conservatory, Mariinsky Theatre, and Alexandrinsky Theatre.