Piraeus is a port city within the Athens urban area, in the Attica region of Greece. It is located in the Athens Riviera, 8 kilometres southwest of Athens’ city centre, along the east coast of the Saronic Gulf.

Kefalonia is an island in the Ionian Sea, west of mainland Greece. It’s marked by sandy coves and dry rugged landscapes. Its capital, Argostoli, is built on a hillside overlooking a narrow harbor. Kefalonia’s indented coastline is made up of limestone cliffs, bays and short strips of white sand, like Myrtos Beach in the north. Many beaches are only accessible on foot or via narrow twisting roads.

Dubrovnik is a city in southern Croatia fronting the Adriatic Sea. It’s known for its distinctive Old Town, encircled with massive stone walls completed in the 16th century. Its well-preserved buildings range from baroque St. Blaise Church to Renaissance Sponza Palace and Gothic Rector’s Palace, now a history museum. Paved with limestone, the pedestrianized Stradun (or Placa) is lined with shops and restaurants.

Dubrovnik is a city in southern Croatia fronting the Adriatic Sea. It’s known for its distinctive Old Town, encircled with massive stone walls completed in the 16th century. Its well-preserved buildings range from baroque St. Blaise Church to Renaissance Sponza Palace and Gothic Rector’s Palace, now a history museum. Paved with limestone, the pedestrianized Stradun (or Placa) is lined with shops and restaurants.

Kotor is a fortified town on Montenegro’s Adriatic coast, in a bay near the limestone cliffs of Mt. Lovćen. Characterized by winding streets and squares, its medieval old town has several Romanesque churches, including Kotor Cathedral. It’s also home to the Maritime Museum, which explores local seafaring history. Sveti Đorđe, one of 2 tiny islands off the ancient town of Perast, features a centuries-old church.

Bari is a port city on the Adriatic Sea, and the capital of southern Italy’s Puglia region. Its mazelike old town, Barivecchia, occupies a headland between 2 harbors. Surrounded by narrow streets, the 11th-century Basilica di San Nicola, a key pilgrimage site, holds some of St. Nicholas’ remains. To the south, the Murat quarter has stately 19th-century architecture, a promenade and pedestrianized shopping areas.

Corfu, an island off Greece’s northwest coast in the Ionian Sea, is defined by rugged mountains and a resort-studded shoreline. Its cultural heritage reflects years spent under Venetian, French and British rule before it was united with Greece in 1864. Corfu Town, flanked by 2 imposing Venetian fortresses, features winding medieval lanes, a French-style arcade and the grand Palace of St. Michael and St. George.

Katakolo is a seaside town in the municipality of Pyrgos in western Elis, Greece. It is situated on a headland overlooking the Ionian Sea and separating the Gulf of Kyparissia from the rest of the Ionian. It is 11 km west of Pyrgos.

Piraeus is a port city within the Athens urban area, in the Attica region of Greece. It is located in the Athens Riviera, 8 kilometres southwest of Athens’ city centre, along the east coast of the Saronic Gulf.