In the inland of Paros, far from the bustling beaches, lies one of the island's most distinct and lesser-known medieval monuments. The Old Tower (often referred to as the Tower of Dermatas or the Tower of Kostos) is a defensive structure dating back to the Frankish period, built at a strategic vantage point that allowed for the surveillance of the surrounding valley. This imposing, square tower was part of a broader network of fortifications and watchtowers (known as phryctoriae) established across the Cyclades to provide early warnings to locals in the event of pirate raids.
Architecturally, the tower follows the standards of Western European defensive design adapted to the constraints of island life. Constructed from local stone and marble, its thick walls ensured resilience against attacks, while its entrance was placed high above the ground-accessible only by a removable rope ladder for security. Although the passage of time has left its mark and the building is partially ruined, its robust structure continues to inspire awe, standing as a testament to the need for protection against external threats during that era.
A visit to the Old Tower offers a unique opportunity for an alternative exploration of Parian history, well off the beaten tourist path. The monument stands as a silent witness to the centuries when the island was under the rule of Venetian dukes, blending into a landscape of rugged beauty within the natural environment of Paros. For enthusiasts of exploration and history, discovering this hidden tower offers an authentic journey into the medieval past of the Aegean.