It is composed by two hamlets, Monte Antico Alto, where it is situated the ancient castle, and Monte Antico Scalo, the modern neighbourhood near to the train station.
Main sights
Castle of Monte Antico, ancient building built in the 11th century as property of the Ardengheschi family.
San Tommaso Apostolo, of uncertain origins, situated next to the castle, it was restructured in the 20th century in Neo-Romanesque style.
San Tommaso, modern parish church built in 1961, it is situated near the train station in Monte Antico Scalo.
Pieve di San Giovanni Battista in Ancaiano, destroyed.