Fortezza Medicea di Volterra
The Fortezza Medicea sits at the highest point of Volterra's ridge, two thick-walled structures joined by a double curtain wall, looking out over the surrounding valleys with the calm authority of something built not to welcome people but to watch them. It is, to this day, a working prison — which means most of what you see, you see from the outside.
The exception is the Mastio, the great circular tower of the Rocca Nuova, which opens to visitors on weekends and select days through the warmer months. Climb it and you get the kind of view that reorders the scale of everything below.
💛 What travellers fall for
People who've made the Mastio climb tend to mention two things: how few other visitors there are inside, and how disorienting it is to stand at the top of a functioning prison looking down at Etruscan walls. The Parco Enrico Fiumi, just alongside the fortress, gives you the best photographs — late afternoon, when the stone goes amber.
The story behind Fortezza Medicea di Volterra
The oldest part of what stands today, the Cassero near Porta a Selci, dates to 1292. Around 1343, Gualtieri di Brienne — Walter VI, Duke of Athens, then lord of Florence — took control of it and added a new tower. That earlier structure became the Rocca Antica, semi-elliptical in form, sometimes called La Femmina.
The defining moment came in 1474, two years after Florence defeated Volterra in a war fought over control of alum mines. Lorenzo de' Medici ordered the Rocca Nuova built on the same hill — a square fortress with corner bastions and the massive cylindrical Mastio at its centre. The message was architectural: this was not a fortification built to protect Volterra, but to hold it.
Good to know
The Mastio tower is open late April through October, typically noon to 6 or 7 p.m. depending on the month — check current hours before you go. Entry is €5 full price, €3 reduced; under-10s free. Bring cash; cards are not accepted. The exterior walk and Fiumi park cost nothing.
Spring and early autumn are the most comfortable seasons — May, September and October bring temperatures between 20 and 26°C with manageable rainfall. Summer gets warm, peaking around 30°C in August, but stays relatively dry; July is the driest month of the year.
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What travellers say about Fortezza Medicea di Volterra
Looks pretty gorgeous from outside
Impressive and beautiful fotress. Unfortunately not able to visit the interior.
Wast of money and time. Unpleasant stuff, poor exhibition.
Not easy to find the entrance and then Cash only
Liked this place ..... Gd food Good behavior
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