You'll want to browse the collections at Moscow Museum of Modern Art, Gulag History Museum, and Matryoshka Museum. Stanislavski and Nemirovich-Danchenko Moscow Academic Music Theatre, Bolshoi Theatre, and Resurrection Gate are notable landmarks to explore if you're in the area. You can watch performances at A.R.T.O. Theater, A.R.T.O. Moscow Theatre, and Aparte Moscow Drama Theater if you're interested in local theater.