Olavinlinna Castle or Olofsborg in Swedish, is a fortress and also castle building founded by Erik Axelsson Tott in 1475. The building, also known as St. Olaf’s Castle, located at Savonlinna, Finland.

The building has three thick circular towers wich could withstand cannon fire. Now, it functionate as a museum and also a place for several small exhibitions.

Tags: Architecture, Building, Castle, Erik Axelsson Tott, Olavinlinna Castle, Olofsborg, Savonlinna, St. Olaf's Castle,