Along the northeast coast of Italy is where you'll discover the historic town of Ravenna. Once a thriving seaport in ancient times (it now lies five miles inland), Ravenna was also the westernmost pillar of the Byzantine Empire. Just as everyone who visits, you too will marvel at the exquisite Byzantine mosaics. At first glance the old streets, peaceful squares and fine shops resemble any other Italian city, but the Byzantine domes of its churches still evoke its Eastern heritage. As an added bonus, Ravenna is a great place to taste the famously delicious food of the Emilia-Romagna region.

Despite the magnificent 13th century walls that surround the city, Dubrovnik is one of the most welcoming cruise destinations in all of Europe. Dubbed “the pearl of the Adriatic” by the poet, Lord Byron, this Croatian city exudes romantic charm and beautiful scenery with its shimmering marble streets, centuries-old buildings capped by bright orange roofs, and lovely beaches ensconced between awesome rocky ledges. Explore more of Dubrovnik on a European cruise!

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.

This is the cradle of civilization, the oldest city in Europe. Not only is this city home to the Acropolis and some of the most important architectural structures and archaeological finds in the Western world, It is also a very modern city, an urban amalgam of extraordinary art, culture, cuisine and shopping. Explore more of Athens on a European cruise!

Whitewashed villages clinging to the sides of the sea cliffs have made the volcanic island of Santorini one of the most widely photographed places in the world. The island's charm and subtle mystery have even made it a target of speculation as the location of the lost city of Atlantis.

This Greek island just off the coast of Turkey exudes beauty and history. Take a walking tour of the old fortified city and stand in awe of the impressive Grand Master's Palace. See where the Colossus of Rhodes, a onetime Wonder of the World, once stood and savour the charm of this remarkable walled town. Along the scenic coast lies the whitewashed town of Lindos with its ancient acropolis and stunning views.

Take a journey into the past in richly historic Ephesus. Once an ancient Greek city, Kusadasi was known for the famed Temple of Artemis, one of the Seven Wonders of the Ancient World. Built, destroyed, and rebuilt again through several notably historical periods, Ephesus boasts abounding ruins and archaeological excavation sites. View what remains of the Roman Library of Celsus, the Gate of Augustus, the Tomb of John the Apostle, and the Basilica of St. John, among several other ancient remnants.

Touring the impressive historic sites of Thessaloniki is akin to rolling back history to the times of sweeping empires, mighty fortresses and imposing palaces. Dating back to 315 BC, the city is considered the cultural hub of Greece. Weaved in among the ancient ruins are vibrant streets lined with a diverse selection of delicious restaurants, boutique shops, popular festivals and beautiful beaches and scenic views of the sea. Whether you're looking to dive into the region's storied past, explore the modern-day culture or soak in its natural beauty, Thessaloniki truly offers something for everyone.

There's a new aura of excitement in Istanbul these days, as this centre of the Ottoman empire has become one the world's focal points for art, fashion, haute cuisine and nightlife. Of course there's always an abundance of ancient monuments and grand mosques with stunning frescoes to see here, like the Hagia Sophia and Blue Mosque. Head to any park and you'll see why tulips have long been the symbol of this city. Explore more of Istanbul on a European cruise!

There's a new aura of excitement in Istanbul these days, as this centre of the Ottoman empire has become one the world's focal points for art, fashion, haute cuisine and nightlife. Of course there's always an abundance of ancient monuments and grand mosques with stunning frescoes to see here, like the Hagia Sophia and Blue Mosque. Head to any park and you'll see why tulips have long been the symbol of this city. Explore more of Istanbul on a European cruise!