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Patras Castle today

Greece · Restored

Patras Castle

Patras Castle is a medieval fortress built atop the ancient acropolis of Patras on a low hill near the sea. The site comprises a large triangular outer curtain wall with towers and an inner compound on the northeastern corner; it remains a visible, visitable fortification used for cultural events today.

Photograph via Wikimedia Commons

Its prime

1430

Today

Restored

Ranked among Europe’s castles

As it stood in 1430

What Patras Castle looked like in its prime.

A broad, roughly triangular curtain wall of pale, irregular limestone and rubble blocks encloses the hilltop, punctuated by several projecting towers of rectangular mass and lower rounded elements; the wallline is pierced by a few small pointed and rounded arched openings and a central portal, and topped by an uneven parapet and walk. The castle sits on a low outcrop with a wide open forecourt planted with trees, and an inner northeastern ward set behind the outer wall, historically ringed by a moat.

Its story

The story of Patras Castle.

Justinian's Fortress on the Acropolis Hill

The first castle at Patras was raised by the Roman emperor Justinian I after the catastrophic earthquake of 551, on the ruins of the city's ancient acropolis, on a low outlying hill of the Panachaiko about 800 metres from the shore of the Patraic Gulf. Its builders used material from pre-Christian structures; the walls enclose 22,725 square metres, a triangular outer circuit with towers and bastions once ringed by a deep moat, and an inner compound at the north-eastern corner with a moat of its own.

One of the reused pieces, the torso and head of a Roman marble statue set in a recess of the masonry, became the guardian spirit of the town. Local tradition knows it as the "Patrinella", a woman turned into a man in Ottoman times, who keeps the city from epidemics and weeps at night whenever a prominent citizen of Patras dies.

Slavs, Saracens and the Siege of 805

Through the Byzantine centuries the castle was besieged by Slavs, Saracens, Bulgars, Normans and others, and never taken. In 805 the townspeople were shut up inside it by a Slav and Arab army; their victory was credited to a miracle of the city's patron, St Andrew, and it mattered in checking the barbarian raids into the Peloponnese.

Franks, the Latin Archbishop and Constantine Palaiologos

In 1205, after the Fourth Crusade, the Franks took the castle, enlarged it and cut a moat on all three sides. The Principality of Achaea pawned it to the local Latin Archbishop in 1278, and in 1408 the Pope leased it to the Venetians for five years at rent. It stayed in the archbishop's hands until 1430, when Constantine Palaiologos, Despot of the Morea and the future last Byzantine emperor, took it and made extensive repairs and additions to the walls. The Ottomans captured it in 1458, and held it as one of their main seats of power in the Peloponnese through almost the whole of the Tourkokratia.

Morosini, Balya Badra and Kolokotronis, 1687–1828

Venetian forces under Morosini took the castle in 1687 during the Morean War. They repaired it and walled the settlement of the upper town, running the new circuit from the Ottoman bastion round the houses to the Venetian bastion. In 1715 the Turks retook the Morea and the castle with it, calling the place Balya Badra, from the Greek Παλιά Πάτρα, 'Old Patras'. It remained an administrative centre, but gradually lost defensive importance to the more modern castle at Rio, which commanded the strait of the Patraic Gulf.

In the Greek revolt of 1821 the castle was besieged several times by Greek forces under Theodoros Kolokotronis, who came close to carrying it more than once; the attempts came to nothing because of personal quarrels among the Greek captains. It passed into Greek hands only in 1828, when the Turkish garrison surrendered it to the French general Maison during the Morea expedition.

Barracks, Occupation and the Ephorate

After independence the castle served for years as a prison and a military camp, and remained in use by the Greek Army until after the Second World War. From 1941 to 1944 it was held under German occupation, and was freed along with the city of Patras on 4 October 1944.

In 1973 the castle was turned over to the 6th Ephorate of Byzantine Antiquities. It is designated an archaeological site and a protected building, and its building phases record the repairs successive conquerors made to keep it abreast of developments in military technology. Cultural events are held there, chiefly in summer, in a demountable 640-seat theatre inside the inner compound.

Step inside

6 places to explore in 1430.

The record describes 6 distinct spots at Patras Castle, including the full exterior approach. Create your own photoreal reconstruction and explore every one, more scenes means more rooms, more angles, and more of the place to stand in.

Approach across the forecourt to the main curtainCentral arched gate in the curtain wallBase of the western towerNortheastern corner and inner compound viewWalk along the battlementsInner compound (northeastern) with moat

Build Your Own Castle

Recreate Patras Castle with AI to explore it.

The artist rebuilds it as it stood in 1430, a photoreal reconstruction that belongs to you alone. Pay with coins, no subscription needed.

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Castle Siege

Play Castle Siege at Patras Castle.

A strategy game played on Patras Castle’s real ground plan: the same surveyed walls shown in the archive below. Post your finite garrison on the battlements between assaults, then hold out as rams, siege towers, trebuchets and sappers arrive in ever-worse waves.

Sign in free to see the garrison muster. One castle costs 150 Clan Coins and is yours forever.

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From the archive

Patras Castle on paper: the measured plan and period views.

The survey plan and photographs below are the ground truth this page's reconstructions are checked against, drawn and photographed while the castle was still a working garrison. Every image is public-domain or openly licensed, with its source named.

Patras., Patras Castle

Patras.

· Hellenic Literary and Historical Archive - Cultural Foundation of the National Bank Of Greece (via Europeana)

CC BY

Questions about Patras Castle

What is the history of Patras Castle?

Patras Castle was first built in the second half of the 6th century, after the catastrophic earthquake of 551, above the ancient acropolis of Patras. The Roman emperor Justinian I used material from pre-Christian buildings for its construction. It was later strengthened by the Franks, repaired by Constantine Palaiologos in 1430, and held by Ottoman and Venetian forces before returning to Greek control.

What is inside Patras Castle and what can you see?

Inside Patras Castle are an inner compound in the north-eastern corner, originally protected by a moat, and a 640-seat theatre. The castle’s interior compound hosts cultural events, especially during summer. Its outer and inner defensive spaces reflect building phases carried out by successive occupants to repair the fortifications and adapt them to changing military technology.

Why was Patras Castle built, and what was it used for?

Patras Castle was built to defend the area and its inhabitants. Justinian I raised the first fortress above the ancient acropolis after the earthquake of 551, reusing material from pre-Christian buildings. It remained a defensive, administrative and military centre until after the Second World War, and now hosts cultural events in a theatre within the walls.

Where is Patras Castle?

Patras Castle is on a low hill at the edge of Panachaiko Mountain, about 800 metres from the shore of the Gulf of Patras. It stands above the ancient acropolis of Patras and near the sea. The castle is within the Municipality of Patras.

When was Patras Castle built?

Patras Castle was built in the second half of the 6th century. Its first fortress was raised after the catastrophic earthquake of 551 by the Roman emperor Justinian I. The castle was developed in later phases, including Frankish strengthening and repairs to its walls by Constantine Palaiologos in 1430.

Was Patras Castle ever attacked or besieged?

Patras Castle was besieged by Slavs, Saracens, Normans and others during the Byzantine period, but it did not fall. The great Arab and Slav siege of 805 was repulsed. The Franks captured the castle in 1205, and Ottoman forces took it in 1458; the Venetians captured it in 1687 before the Ottomans retook it in 1715.

What did Patras Castle look like in its prime?

Patras Castle had a broad, roughly triangular outer curtain wall made from pale, irregular limestone and rubble blocks. Projecting rectangular towers and lower rounded elements strengthen the wall, which has small pointed and rounded arched openings, a central portal, and an uneven parapet and walk. The inner ward occupies the north-eastern corner and was historically ringed by a moat.

Is Patras Castle still standing or is it a ruin?

Patras Castle is still standing and has been restored. It remains a visible fortification with its triangular outer wall, towers, gates and inner compound. The castle stayed in continuous use until after the Second World War and is now used for cultural events.

Can you visit Patras Castle?

Patras Castle can be visited as a standing fortification and is used for cultural events. A 640-seat theatre within the walls hosts events, especially during summer. The castle was transferred to the 6th Ephorate of Byzantine Antiquities in 1973.
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