Trace the shores of the Mediterranean coast with calls to Spain, Italy and France’s famed Riviera. Immerse yourself in Catalonian and Tuscan art, architecture and history during overnights in Barcelona and Tuscany. In the South of France, stroll the network of canals in Sète, immerse yourself in nature in the Calanques National Park and visit Monte Carlo, Monaco’s glamorous city by the sea, a blend of old-world elegance with modern luxury.

Venturing north to south from the Douro Valley to the capital of Lisbon, discover Portugal’s tapestry of regional traditions and customs as you encounter this small country’s many sides. Explore hilly Porto, where winding streets, vibrant neighborhoods, and warm-hearted locals will welcome you into their homes. Cruise along the Douro River through the UNESCO-terraced vineyard landscape. Learn about the Alentejo’s rich and proud traditions with visits to an olive grove, winery, and more. In Ev...

10 Days, featuring: Athens

11 Days, featuring: Zagreb–ljubljana, Slovenia

Visit ancient sites and cosmopolitan cities when you combine Ancient Mediterranean Treasures, Journey to Antiquities and Iconic Western Mediterranean into one captivating journey. See remarkably preserved ruins in Turkey and Greece, and call on some of the Mediterranean’s most beloved ports in Italy, Monaco, France and Spain. Overnights in Istanbul, Athens, Florence/Pisa and Barcelona allow you to fully explore the region’s wealth of cultural treasures.

13 Days, featuring: Agra

Sail the Mekong River, where silk towns and fishing villages preserve age-old customs. Visit Angkor Wat, the jewel of Khmer architecture, and Ta Prohm, where jungle vines embrace ancient ruins. Explore Phnom Penh by cyclo rickshaw, visit Hanoi’s UNESCO-listed Old Quarter markets and connect with local children at a Viking-sponsored school. Hotel stays in Hanoi, Siem Reap and Ho Chi Minh City frame your cruisetour through the heart of Southeast Asia.

Sail Amsterdam’s canals. See castles on the Rhine. Behold the grandeur of Vienna. Celebrate folk traditions in Hungary, Croatia, Serbia, Bulgaria and Romania. These travel icons—and more—await you on a 23-day journey combining our Grand European Tour and Passage to Eastern Europe cruises. Discover eight countries in Western, Central and Eastern Europe while cruising the Rhine, Main and Danube. Enjoy a lifetime’s worth of experiences on a single voyage.

Explore Lisbon, Portugal’s lively capital, where winding streets lead to historic cathedrals and grand plazas. Sail roundtrip from Porto and cruise the Douro River Valley, the world’s oldest demarcated wine region and a UNESCO Site, where rural quintas line the hillsides. In Spain, visit Salamanca, home to one of Iberia’s oldest universities, then return to Porto to enjoy its iconic fortified wine, local dishes and soulful fado music.

16 Days, featuring: Phuket

17 Days, featuring: Melbourne

Sail the Aegean Sea to a region shaped by history and myth. In Athens, the Acropolis and Parthenon stand as a testament to the birthplace of democracy, while Crete, once the heart of Minoan civilization, reveals its legacy through ancient ruins. Behind the medieval walls of Rhodes, the Palace of the Grand Master embodies the heritage of the Knights of St. John. In Ephesus, visit some of the world’s best-preserved classical temples.