In the land of the Lucumoni how can you miss an archeological hike? The whole province territory is sprinkled with statements of the past, mainly Etruscan.
A large number of tombs, evidences of villages, and the ruins of a huge noble villa where some American universities have excavated for over 30 years.
It is possible to admire all discoveries of these works in the beautiful Etruscan museum of Murlo. In the neighbouring province of Grosseto, about two hours south from Siena, among the villages of Pitigliano, Sorano and Sovana, it is possible to hike in the mysterious "Vie Cave", breathtaking paths cuts in the tuff stone.