Tallinn Old Town (Estonian: Tallinna vanalinn) is the oldest part of Tallinn, Estonia. Old Town of Tallinn has managed to wholly preserve its structure of medieval and Hanseatic origin. Old Town represents an exceptionally intact 13th century city plan. Since 1997, the area has been registered in the UNESCO World Heritage List. The old town is bordered by the Walls of Tallinn. Its area is 113 ha and there is a buffer zone of 2,253 ha




The Walls of Tallinn are the medieval defensive walls constructed around the city of Tallinn in Estonia.