You might want to spend some time browsing the exhibits at Kirov Apartment Museum, Military History Museum of Artillery, or Erarta Museum and Galleries of Contemporary Art. Peter and Paul Fortress, Strelka, and Palace Embankment are some of the notable landmarks to see in the area. You can watch performances at Bolshoi Saint Petersburg State Circus, Mariinsky Theatre, and Alexandrinsky Theatre if you're interested in local theater.