You'll want to browse the collections at Sochi Maritime Terminal, V.V. Barsova Dacha Museum, and Nikolai Ostrovsky Literature Memorial Museum. While you're exploring, swing by Museum of Sochi Sport Honour, N. Ostrovskiy Literary Memorial Museum, and Valeriya Barsova's Dacha to learn a bit about the area. You can catch a show at Green Theater, Winter Theatre, and Summer Theater.