You might want to spend some time browsing the exhibits at Central Armed Forces Museum, Gulag History Museum, or Vasnetsov House Museum. Central Academic Theatre of the Russian Army, Alexander Goldenweiser's Memorial Flat Museum, and Stanislavski and Nemirovich-Danchenko Moscow Academic Music Theatre are some of the notable landmarks to see in the area. You can watch performances at Praktika Theater, Adrenaline Stadium, and Chekhov Art Theater if you're interested in local theater.