Castles and Fortresses

Crete’s strategic Mediterranean position is reflected in its diverse defensive architecture. This collection spans nearly four millennia, from the sprawling Minoan palaces of Knossos and Phaistos to the massive Venetian fortifications of Rethymno’s Fortezza and Heraklion’s Koules. Notable sites include the islet of Spinalonga, which served as a Venetian stronghold and later a leper colony, and the 14th-century Frangokastello on the south coast. These structures showcase evolving military engineering, from ancient labyrinthine complexes to thick-walled bastions designed to withstand gunpowder artillery.