Acrocorinth

Listen first. Wind moves across this rock almost all the time. It catches in the dry grass, rattles loose pebbles along the path, and pushes against the old stones of the walls. Underfoot, the ground is uneven: worn limestone, scattered rubble, and thin soil where wild herbs grow. Sometimes there is a smell of thyme on the breeze. Look up, and the ramparts climb the slope above you, gate after gate, towards a summit that seems to float over the plain.

This is Acrocorinth, the great rock citadel of Corinth. It rises steeply, several hundred metres above the ruins of the ancient city below. The word acropolis means the high city, and Acrocorinth is the high city of Corinth. For more than two thousand years, whoever held this rock held a strong grip on southern Greece. People sometimes describe it as one of the strongest natural fortresses in the country, and from here it is easy to see why.

Take a moment to find your bearings. On a clear day you can see water on two sides. To the north is the Gulf of Corinth, which leads west towards the Ionian Sea. To the east is the Saronic Gulf, which opens towards Athens and the Aegean. Between them runs the Isthmus, the narrow strip of land that joins the Peloponnese to mainland Greece. Corinth grew rich because it sat on this crossing point, and Acrocorinth watched over all of it.

The climb into the fortress takes you through three lines of walls, each with its own gate. This layered design is the first surprise for many visitors. The walls do not come from a single period. Ancient Greek blocks sit low in some sections. Above them you can find Byzantine masonry, then later repairs by Frankish knights, Venetians, and Ottomans. Each power that held the rock rebuilt and strengthened the defences in its own style.

Look at the stones as you pass through the gates. Large, carefully cut blocks usually belong to earlier work. Smaller, rougher stones held together with mortar often mark later medieval repairs. In places, pieces of older buildings have been reused inside newer walls. A carved fragment may appear in the middle of a plain section of rubble. The fortress works like a book written by many hands, with each chapter laid directly on top of the last.

In ancient times, the summit was famous for a temple of Aphrodite, the Greek goddess of love. Only scant traces of it survive today. The ancient geographer Strabo wrote that the temple once had a very large number of sacred servants linked to the goddess. Many modern historians treat this account with caution. They suggest Strabo may have been repeating stories or describing a much earlier past. So the tale is part of Corinth's reputation, but it is not certain history.

Corinth had a reputation as a wealthy, lively, and pleasure-loving port. In Greek, there was even a verb based on the city's name that meant to live loosely or luxuriously. The temple on the summit fit that image. Yet daily life here was also practical. Corinth was a city of traders, sailors, potters, and craftsmen. Its painted pottery travelled widely across the Mediterranean, and its harbours on both gulfs made it a busy commercial centre.

The rock also holds a precious resource: water. High inside the fortress is a spring known as Upper Peirene. It feeds an underground chamber that you reach by steps cut into the hillside. A reliable water supply was the reason this citadel could resist long sieges. Without water, a fortress falls quickly. With it, defenders could hold out for months. This is the second surprise for many visitors: a spring on top of a dry mountain.

Myth gathers around this water. According to one popular tale, Sisyphus, the legendary founder of Corinth, bargained with a river god for a spring on the rock. In another story, the hero Bellerophon tamed the winged horse Pegasus while the horse drank at a Corinthian spring. Pegasus later became a symbol of the city and appeared on its coins. These stories are legends, but they show how much the people of Corinth valued water.

In the Middle Ages, Acrocorinth became the scene of famous sieges. In the early thirteenth century, after the Fourth Crusade, Frankish knights arrived in Greece. A local Greek ruler named Leo Sgouros held out against them here for several years. Local tradition says that Sgouros finally rode his horse off the cliffs rather than surrender. Historians are less sure about the details of his death. What is clear is that the rock held out for a long time.

Later, the fortress changed hands many times. Byzantine Greeks, Franks, Venetians, and Ottoman Turks all controlled it at different points. Inside the walls, you can still see traces of this mixed past. There are remains of churches, cisterns, houses, and Ottoman buildings, including what is left of a mosque. Walk slowly, and you will notice low foundations among the grass. Each one was once a home, a storeroom, or a place of prayer.

As you walk, keep an eye on your feet. The paths are rough and the stone can be slippery, especially when it is dusty or wet. Sturdy shoes make a real difference here. There is little shade on the upper slopes, so the sun can feel strong even on a cool day. Bring water, take your time on the steeper sections, and stop often. The views improve with almost every turn of the path.

Now look down towards the plain. Below you lie the ruins of ancient Corinth, with the columns of the Temple of Apollo standing among them. Beyond them are fields, olive groves, and the modern town near the coast. Listen again to the wind and the small sounds of the hillside. This rock has watched armies, traders, and pilgrims pass through. Today it watches you. As you leave, look back once at the walls, climbing the slope behind you.