Unnamed Road, Kaliningradskaa obl., Rossia, 238450
ul. Podgornaa, 2a, Usakovo, Kaliningradskaa obl., Rossia, 238322
ul. Central'naa, 42, Nekrasovo, Kaliningradskaa obl., Rossia, 236008
ul. Gospital'naa, 9, Cernahovsk, Kaliningradskaa obl., Rossia, 238150
The 13th century castle of the Teutonic Knights. The castle is a classic example of a medieval fortress. It is the biggest castle in Poland, the largest brick building in Europe, and the largest castle in the world by its surface area.