Quick facts
Location: the highest point of Chora, Serifos’s hilltop capital, about 4.5 kilometres inland and uphill from Livadi port.
Built: 1434, by the Michieli family, the Venetian rulers of Serifos at the time.
Design: a fortified settlement built as 3 concentric rings of houses, with the outer ring’s own walls forming the fortification, rather than a separate perimeter wall.
What survives: very little of the original Venetian stonework, most of it was later dismantled and reused to build the rest of Chora, but the small chapel of Agios Konstantinos still stands at the summit.
Access: open air, no set opening hours or entry fee, reached on foot up a series of steps from Chora’s upper lanes.
Why visit
The castle is the single reason Chora sits where it does, on a rocky hilltop the Venetians fortified in 1434 rather than at sea level, and climbing up to it is still the best way to understand the shape of the whole village below. Almost nothing of the original stonework survives today, but the site itself, and the view from it, are the real draw, with the Aegean and a string of neighbouring islands visible from the summit on a clear day.
History
Serifos had been under Venetian rule since the early thirteenth century, and by the start of the fifteenth century the island was in genuine decline, largely deserted and exposed to pirate raids. The Michieli family, who took control of Serifos around 1393, built the castle in 1434 as a proper fortified town rather than a simple defensive structure, designed to hold the island’s population securely through repeated raids. The site itself was already an old one, the ancient Greek historian Xenophon recorded an organised settlement here, with public buildings and temples, long before the Venetians arrived.
The castle served as the island’s main town for the following century, until the Ottoman corsair Hayredin Barbarossa raided and looted it in 1538, bringing Venetian control to an end. Even after that, people continued living within its walls until well into the nineteenth century, when the population gradually moved down to what is now the lower part of Chora, and the old castle houses were left to fall into ruin, their stone reused for the new buildings below.
Architecture
Rather than a single curtain wall around a town, the castle was built as 3 concentric rings of houses, with the outer ring’s own outward facing walls doubling as the fortification itself. This was a common defensive pattern for Cycladic castle towns of the period, seen in a similar form on islands such as Sifnos, since it meant a smaller population could defend a compact settlement without the resources to build and maintain a separate wall. Almost none of the original Venetian built fabric survives today, the stone was carried off over generations to build the rest of Chora, but the layout of the hilltop and the position of the surviving chapel still give a sense of how tightly the old town was once packed together.
What you will see today
The chapel of Agios Konstantinos, the one structure confirmed to survive from the site’s fortified past, still stands at the summit. A scatter of other small churches sit on and around the same hilltop, including Agia Varvara and Christos nearby, and Agios Ioannis Theologos, built directly into the rock. Beyond the chapels, what remains is largely the site itself, the terraced outline of the old hilltop settlement and the sweeping views it was built to command.
The view
On a clear day, the summit looks out over a genuinely wide sweep of the Cyclades, with Sifnos, Kimolos, Milos, the small islet of Vous, Paros, Syros, Tinos, Mykonos and the uninhabited islet of Serifopoula all visible from the top. It is a genuinely rewarding spot at both ends of the day, for sunrise over the sea to the east and for sunset colours to the west, and on a clear, moonless night the same open position makes for some of the darkest, clearest stargazing on the island.
Getting there
The castle sits directly above Chora, reached on foot up a series of stepped lanes from the village’s upper streets, there is no vehicle access to the summit itself. Chora itself is about 4.5 kilometres from Livadi, the island’s only port, reachable by local bus or taxi, see the Serifos bus timetable and Serifos taxi pages, or on foot via the old path from Livadi, which takes about 40 minutes.
Map
Visiting tips
Wear proper footwear. The climb up from Chora’s lanes involves a genuine set of steps over uneven, centuries old stone, so trainers or hiking shoes make a real difference.
Bring water and sun protection. The summit is fully exposed with no shade, which is also exactly what makes the views so good.
Time your visit around the light. Sunrise and sunset both suit the site well, and a clear, moonless night is worth planning for if stargazing is part of the appeal.
Check current drone rules before you fly. Greece follows the EU’s common drone regulations, which generally require operator registration for anything over 250 grams, and there are no fly zones around religious sites such as the chapels at the summit. Rules can change, so check the current requirements from Greece’s Civil Aviation Authority before your trip.
Explore more of Serifos
Chora village guide · Livadi village guide · Livadakia village guide · Serifos bus timetable · Serifos taxi · How to get to Serifos · Serifos map · Serifos weather
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