Lihula Castle, first mentioned in 1211, represents a significant milestone in Estonian medieval history. Originally established as the centre of the bishopric, the stone stronghold was constructed between 1238 and 1242 with an oval limestone structure featuring at least four towers. The fortress witnessed dramatic events including the 1220 Battle of Lihula, where Estonian forces defeated Swedish construction forces. Though the diocesan centre was relocated by the mid-13th century, the castle remained an important stronghold until the Livonian War devastated the region in the 1560s–1580s. Today, only the stronghold walls remain as ruins, testament to centuries of historical conflict.
