Cephalonia is the largest island in the Ionian Sea, located west of mainland Greece. Known for its stunning landscapes, it features beautiful beaches, lush green hills, and charming villages. The island's capital is Argostoli, which offers a mix of modern amenities and traditional Greek culture. The island is famous for its natural attractions, including the Melissani Cave and Myrtos Beach, often regarded as one of the most picturesque beaches in the world. Cephalonia also has a rich history, with archaeological sites and Venetian architecture reflecting its diverse past.