Penteskoufi Castle
It is located about 1.5 km southwest of Acrokorinthos, built on a cliff, it is a miniature of a castle. The ruins are few, there is a square tower surrounded by an irregular courtyard on 2 levels, enclosed by a wall.
They visited the castle at the beginning of the 19th century. Buchon and last Ant. Bon. The second states that the fortress tower is of Frankish origin, 13th century, while the smallest tower, the fallen bastion, the wall and the 6 televoths are Venetian or Turkish constructions.