Apano Kastro

Apano Kastro (Upper Castle) is an impressive fortress ruin situated in the heart of the Greek island of Naxos. The complex majestically crowns a prominent, rocky hill between the traditional villages of Tsikalario and Potamia, offering a spectacular panoramic view over the expansive Tragea plateau and the surrounding mountains. The history of this site reaches far back; the castle was built upon the remains of an ancient Cyclopean wall to protect the fertile inland territories from pirate attacks.

Today, the site is a highly sought-after destination for hikers and history enthusiasts eager to explore the rugged, untouched natural landscapes of Naxos. The ascent can be quite challenging, but it rewards visitors with well-preserved wall fragments, old cisterns, and a mystical atmosphere.

The strategic location makes it immediately clear why this stronghold held such great military significance for centuries. Surrounded by wild vegetation, Apano Kastro remains an ideal place to experience the rich Byzantine and Venetian past of the Cyclades.