Tower of Ouranoupolis

It was built before the 14th century and originally belonged to the metochion (“dependency”) of the Athonite Monastery of Vatopedi Monastery known as “Prosphorion.”
Today, the surviving complex includes the main tower, the barbakan (outer defensive structure), and the old arsanas (small port facilities). The building reflects the defensive and administrative role of monastic estates in the area during the Byzantine and post-Byzantine periods.

Inside the tower, exhibitions present archaeological finds from pre-Christian and Christian Chalkidiki, offering insight into the long historical continuity of the region. A special section is dedicated to Sydney and Joice Loch, a couple of Anglo-Australian origin who lived in the tower during the 20th century and contributed significantly to humanitarian and social work for local residents and Asia Minor refugees in Ouranoupoli.

Although heavily damaged and modified over the centuries—especially after earthquakes and possible destruction in earlier periods—the tower retains its historical character. After restoration works in the 19th century, it acquired much of its present form. Today, the Tower of Ouranoupoli belongs to the Hellenic Ministry of Culture and functions as a small museum and cultural exhibition space, hosting displays and events that highlight the history of the region and the monastic heritage of Mount Athos.