Museum of the World Ocean, B-413 Submarine Museum, and Bunker Museum feature captivating exhibits. While you're exploring, swing by Ruins of Koenigsberg castle, Timber Bridge, and Honey Bridge to learn a bit about the area. You can watch performances at Kaliningrad Regional Drama Theatre, Queen Louise Kirsch Puppet Theater, and Kaliningrad Regional Youth Theater for Young Spectators if you're interested in local theater.