You might want to spend some time browsing the exhibits at Volgograd State Panoramic Museum, Museum of the Defence of Stalingrad, or Volgograd Memorial Historical Museum. Flour Mill Ruins, Pavlov's House, and Tsarisyn Fire Station Watchtower are well-known local landmarks worth a visit. You can watch performances at State Don Cossack Theatre, Volgograd Regional Puppet Theatre, and Volgograd Municipal Musical Theater if you're interested in local theater.