Pylos Castle, also known as Niokastro (New Navarino), is a prominent historical fortress located in Pylos, on the southwestern coast of the Peloponnese, Greece. Constructed by the Ottoman Turks in 1573 after their victory at the Battle of Lepanto, the fortress was intended to solidify their control over the strategic western coast of the Peloponnese. Niokastro is a striking example of Ottoman military architecture, characterized by its massive walls, bastions, and a central keep.
Over the centuries, the castle changed hands multiple times, reflecting the turbulent history of the region. It was captured by the Venetians in the 1680s and later by the French during the Napoleonic Wars. Each ruling power left its mark on the structure, contributing to its diverse architectural features. Within its walls, the castle contains various buildings, including a church that was converted into a mosque, barracks, and cisterns.
Today, Niokastro houses the Pylos Archaeological Museum, which showcases artifacts from the region's rich history, including items from the Mycenaean period. The castle is also a popular tourist destination, offering stunning panoramic views of the Bay of Navarino and the surrounding landscape. Pylos Castle is historically significant, having played a crucial role in regional defense and witnessing major events, such as the Battle of Navarino in 1827, a decisive naval battle during the Greek War of Independence.