Monte Argentario
(16 Km)
Torre di Cala Piccola
The Tower of Cala Piccola was built during the fifteenth century, at the behest of the Republic of Siena. His main role was to defend the southern coastal stretch. During the sixteenth century it was rebuilt by the Spaniards, always maintaining its defensive purpose. Since 1867, following the Unification of Italy, it was sold to individuals. The structure has a circular plan with an upper part divided into three levels with its terrace for sightings.