Bibbona is a comune in the Province of Livorno in the Italian region Tuscany, located about 80 kilometres southwest of Florence and abo…Bibbona is a comune in the Province of Livorno in the Italian region Tuscany, located about 80 kilometres southwest of Florence and about 40 kilometres southeast of Livorno in the Val di Cecina. The town's hilly location allowed for natural defenses, and strong fortifications are known to have existed by the early middle ages. The area is known to have been settled earlier during the Etruscan period based on tombs and archeological finds, and settlement continued into the Roman period.