Explore Kastro in Sifnos, the historic capital that has been inhabited since prehistoric times. Its name, which means castle in Greek, reflects the unique construction of its buildings. With houses built closely together in two defensive circles, Kastro features rich houses for ultimate protection in the inner circle and poor houses in the outer circle. While here, don't miss the chance to visit the Archeological Museum and marvel at the Church of the Seven Martyrs. Kastro in Sifnos is the perfect holiday destination, offering rooms for rent, delicious taverns, lively bars, and cozy cafes. Discover the magic of Kastro in Sifnos for a truly unforgettable experience.

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