Study the collections at Kaliningrad Regional Museum of History and Arts, Bunker Museum, or Amber Museum. Ruins of Koenigsberg castle, Honey Bridge, and King's Gate are notable landmarks to explore if you're in the area. You can watch performances at Kaliningrad Regional Drama Theatre, Kaliningrad Regional Youth Theater for Young Spectators, and Kaliningrad Regional Philharmonic Hall if you're interested in local theater.