You'll want to browse the collections at New Tretyakov Gallery - Museum of Modern Art, Multimedia Art Museum, and Tolstoy Literary Museum. Cathedral of Christ the Savior, Lyev Tolstoy State Museum, and Russian Academy of Art are notable landmarks to explore if you're in the area. You can watch performances at Moscow State Variety Theater, Anton Chehov's Theater, and The Cherry Orchard Theater if you're interested in local theater.