Study the collections at Russian Submarine Museum, Museum of History of Cognac, or Scientific and Art Museum of Horse Breeding. You can check out the local talent at Adrenaline Stadium, Helikon-Opera, and Theatre "No Signs". You can wander around Dendrological Garden of R.I. Schroeder, Mitino Landscape Park, or Park Levoberezhnyy if you want a dose of fresh air.