C-189 Submarine Museum, Russian Vodka Museum, and Grand Maket Russia Interactive Museum feature captivating exhibits. Narva Triumphal Arch, Saint Petersburg Conservatory, and Yusupov Palace are well-known local landmarks worth a visit. You can watch performances at Mariinsky Theatre, Bryantsev Youth Theatre, and Tovstonogov Bolshoi Drama Theater if you're interested in local theater.