The Upper Cecina Valley is made up of the districts of Castelnuovo Val di Cecina, Montecatini Val di Cecina, Pomarance and Volterra. The area is bordered to the west by the Cornia Valley and the lower Cecina Valley, to the north by the Era Valley, to the east by the Upper Elsa Valley and to the south by the Colline Metallifere.
The area is rich in history and boasts a unique artistic and archeological heritage. Together with the landscape, this area of Tuscany has inspired many writers, poets and painters such as Rosa, Stendhal, Lawrence, Dennis, Corot, D'Annunzio and Cassola.
Volterra has most of the works of art from the Etruscan, Roman, Medieval and Renaissance periods. The city is the cultural centre of the beautiful Upper Cecina Valley, dominating an area of varied landscapes. The forests of Berignone-Tatti and Monte-rufoli are some of the wooded areas which form the landscape, often characterised by Mediterranean shrub land, the dramatic landslides of the Balze and roling hills.

Montecatini Val di Cecina is on the eastern slopes of Poggio La Croce. The ancient Monteleone is dominated by a tower at the foot of which a typical medieval town is situated. The main religious and political buildings can be identified in the Palazzo Pretorio with its elegant porch and in the 14th century church of S. Biagio.
Montegemoli is characterised by the emerging structure of the castle with its round tower and its renaissance forms.
Pomarance conserves important vestiges of its ancient past like the Porta Orciolina and the Porta di Casale of the 14th century town walls, the church of S. Giovanni containing paintings by Roncalli, Cergignani and Ademollo and the palaces of Pucci, Bicocchi, Bardini, De Larderel and Pretorio.
Montecastelli is characterised by a massive Medieval tower with a square base and the Romanesque church of Saints Filippo and Giacomo (13th century). The church has three naves with many carved capitals with figurative details. Near the cemetery is the Buca delle Fate, an Etruscan tomb from the 6th century B.C.
S. Dalmazio is interesting for the remains of the Medieval walls which with two gateways define the circular form of the village. The Romanesque church houses a terracotta tabernacle by the workshop of Luca della Robbia.
Nearby are the dramatic ruins of the castle of Rocca Sillana.

Montecerboli also has the circular form of an ancient castle with a Medieval village.
Castelnuovo Val di Cecina is surrounded by extensive woodlands. The town preserves its original urban form built around a rocky outcrop.
Sasso Pisano is built around its ancient centre dominated by the castle on the highest level of the village.
Serrazzano is interesting for its urban centre with its Medieval walls and two gateways. Noteworthy are the Gothic vaults inside the church of S. Donato and the pretty Romanesque church of S. Antonio.
Sassa is characterised by a tower and the church of S. Martino.The village offers magnificent views inland towards Volterra and Querceto.
The village of Querceto is built around a residential castle, situated on a rocky outcrop. Inside the village the beautiful chapel of S. Giovanni is worth a visit. The village is set amongst beautiful woodlands of pine and oak.
The art of working alabaster forms one of the principal economic activities of the Cecina Valley.
Salt is also extracted at Saline di Volterra. The heat from natural hot water springs is used to produce electrical energy in the power plants of Larderello, a typical industrial village with a church designed by Michelucci and the interesting museum of the geothermic industry.
Ponteginori, built in 1919 by the Società Solvay, is a unique example in the Cecina Valley of a model Northern European style mining village.
Libbiano, Micciano, Lustignano and La Leccia are built at the top of hills suggesting their ancient defensive origins.