Greece is home to over 1,200 castles, fortresses, and towers spanning various historical periods: from ancient to medieval, Byzantine, Venetian, and Ottoman influences. These castles offer a glimpse into the country’s rich past and diverse cultural heritage. Here are ten of the most remarkable castles and fortresses in Greece.
Methoni Castle
Located in the southwestern Peloponnese, Methoni Castle is a large Venetian fortress built in the early 13th century. It overlooks the sea and features formidable walls, a moat, and beautiful arches. The castle also has an impressive fortification called Bourtzi on a small islet connected by a bridge from the main fortress. Methoni’s strategic position made it crucial in controlling the Mediterranean trade routes.
www.greece-methoni.com
Angelokastro (Corfu)
Situated on the northwest coast of Corfu Island, Angelokastro is a Byzantine castle perched on a steep hill. It is one of the most important Byzantine castles of Greece, renowned for its breathtaking views over the Ionian Sea and nearby villages. Its strategic location helped defend the island against invasions for centuries.
www.corfuland.gr/angelokastro
Bourtzi Fortress (Nafplio)
Bourtzi is a small Venetian fortress located on an islet in the harbor of Nafplio, the first capital of modern Greece. Built in the 15th century, it was designed to protect the city from sea attacks. Today, it is a popular tourist attraction accessible by boat from Nafplio, offering spectacular views of the town and coast.
www.visitnafplio.gr/bourtzi
Palamidi Fortress (Nafplio)
Also located in Nafplio, Palamidi is a massive Venetian fortress constructed in the early 18th century. It stands atop a hill and is praised for its impressive walls, bastions, and staircases, offering panoramic views of the Argolic Gulf. The fortress played a pivotal role during the Greek War of Independence.
www.palamidicastle.gr
5. Monemvasia Fortres
Monemvasia, often called the “Gibraltar of the East,” is a medieval fortress town built on a small island off the Peloponnesian coast. The fortress and the old town are reached via a narrow causeway and include narrow streets, Byzantine churches, and Byzantine and Venetian walls.
www.monemvasia.gr
6. Heraklion Fortress (Koules)
This Venetian fortress guards the entrance to the port of Heraklion, Crete’s capital. Koules, also known as the Rocca al Mare, was built in the 16th century and is a symbol of Venetian power in Crete. Visitors can explore its ramparts and panoramic views of the sea.
www.heritagecrete.gr/heraklion-fortress
7. Chlemoutsi Castle
Located in northwestern Elis, Chlemoutsi Castle is one of the best-preserved Frankish castles in Greece. Built in the 13th century, it sits on a hilltop and features a rectangular design typical of Crusader fortresses. It offers stunning views over the surrounding countryside and the Ionian Sea.
www.chlemoutsicastle.gr
8. Karytaina Castle
A medieval castle situated in the Peloponnese, Karytaina Castle was built in the 13th century by Frankish Crusaders. Its strategic position overlooks the Alpheios River and helped control the region during the Byzantine and Frankish periods.
www.karytaina-castle.gr
9. Spinalonga Fortress
Known as the Leper Colony Fortress, Spinalonga is a Venetian fortress on an island off the coast of Crete. Built in the late 16th century, it became famous as a quarantine site for leprosy patients in the 20th century. Today, it is a well-preserved historical site accessible by boat.
www.spinalonga.gr
10. Larissa Castle (Argos)
Larissa Castle is an ancient and Byzantine fortress overlooking the city of Argos in the Peloponnese. It has been continuously inhabited since antiquity and offers extensive ruins, including Byzantine chapels and Ottoman structures.
www.larissacastle.gr







