Monastery of St. Mary
The monastery of St. Mary is a 12th-century Benedictine monastery located on an islet of the Great Lake of Mljet. The Romanesque monastery has been rebuilt several times. The current building is a two-storey Renaissance building bounded on both sides by a courtyard, and the main driveway towards the courtyard has an arched corridor. The complex, with a tower at the southeast corner, forms a defensive unit.