Discover unesco world heritagelisted treasures in russia on this private 8 hour st petersburg walking tour follow a private guide through st petersburg and take in top attractions including the alexander column belosselsky belozersky palace the eliseev emporium and the nevsky prospect admire key sights of religious significance like the church of the savior on spilled blood st isaacs cathedral and kazan cathedral then stroll along winding pathways through pretty michael garden