Combine 8 days in the Galapagos with a trip to Peru and Machu Picchu. Explore Cusco, and the Sacred Valley, and spend two days discovering Machu Picchu learning about the ancient ways of the Incas and the traditions of Andean people today. Then fly to the Galapagos Islands for 8 days of wildlife & natural discovery!

This two-week Arctic cruise aboard the brand new expedition vessel Ultramarine, equipped with 20 quick-launching Zodiacs, luxurious onboard amenities and the biggest portfolio of adventure options in the Polar Regions, will acquaint you with the magnificent wildlife of this rugged region.

Taste wines from historic vineyards on this 11-day Douro River cruise aboard the MS Amadouro. After spending 3 days exploring Lisbon, embark on a 7-night roundtrip cruise from Porto, visiting Salamanca, Vega Terron, Regua, and Pinhao. Stops include Belem Tower, Castelo de Pena, Nossa Senhora dos Remédio, and Sandeman Winery.

This active 12-day trek through Vietnam explores the villages of Red Zao and Hmong, and cruises Ha Long Bay en route from Hanoi to Ho Chi Minh City. Meet and interact with locals along the way, learning about their culture and history. You will stay in comfortable lodges, boutique hotels, and resorts to relax after days spent hiking, climbing, and exploring.

Discover the world's greatest concentration of ancient treasures, including pyramids, tombs, and temples, on this 13-day cruise on the magnificent Nile River aboard the Sanctuary Sun Boat III.

Explore Antarctica along with South Georgia and the Falkland - Malvinas islands on this 23-day adventure cruise aboard the Sylvia Earle. Enjoy the wildlife experiences and the unique adventures while on this journey to the deep south.

Board the Amadolce and enjoy 2 nights in Bilbao and 2 nights in San Sebastian leading up to a 7-night round-trip river cruise from Bordeaux, followed by 2 nights in the Loire Valley and 1 night in Paris. Visit world-famous wine estates tasting Grand Cru wines including Château Latour, Château Mouton Rothschild, Château Pichon Longueville and Château Gruaud Larose.

From Johannesburg, South Africa, enjoy this 9-day exploration cruise of Southern Africa aboard the luxurious Zimbabwean Dream. Get an up-close experience of the region's wildlife, observe the grandness of Victoria Falls, and meet the locals. Along the way you'll visit Chobe National Park, Lake Kariba, and other top destinations.

Join the MS Amadara on this 16-day Cambodia and Vietnam adventure. Starting with two nights in Ho Chi Minh City, depart on a 7-night Mekong River cruise. Then you'll spend two nights in Siem Reap, two nights in Hanoi, overnight in Ha Long Bay, and end your journey with a one-night stay in Hanoi.

This two-week Arctic cruise aboard the brand new expedition vessel Ultramarine, equipped with 20 quick-launching Zodiacs, luxurious onboard amenities and the biggest portfolio of adventure options in the Polar Regions, will acquaint you with the magnificent wildlife of this rugged region.

This 14-day Classic Croatian Adventure for 2024 takes visitors on a cultural and culinary journey by land and sea. Explore vibrant Zagreb, marvel at the UNESCO-listed Plitvice Lakes National Park, and the stunning old city of Split. Sail to the renowned islands of Hvar and Korcula, and culminate your voyage in magical Dubrovnik.

On this active 10-day Iceland cruise aboard the National Geographic Explorer, you'll circumnavigate Iceland and witness glaciers, geysers, thundering waterfalls, immense cliffs, geothermal springs, boiling mud pots, and lava-scapes of on dinghies, hiking, or kayaking. Visit Reykjavik, Ísafjördur, Lake Mývatn and Húsavík, Siglufjördur and Akureyri.

Taste wines from historic vineyards on this 11-day Douro River cruise aboard the MS Amadouro. After spending 3 days exploring Lisbon, embark on a 7-night roundtrip cruise from Porto, visiting Salamanca, Vega Terron, Regua, and Pinhao. Stops include Belem Tower, Castelo de Pena, Nossa Senhora dos Remédio, and Sandeman Winery.

From Inverness to Kyle of Lochalsh, explore the historic sites of Scotland on this week-long cruise on the Lord of the Glens. Lochs, castles, villages, pubs, and ancient ruins highlight this tour, which features inland visits like Loch Ness and Duart Castle as well as some time on the quaint & remote Scottish Isles of Eigg or Rum, and Skye.

Board the MS Amadouro for this 8-day roundtrip river cruise of the Douro River Valley departing from charming and historic Porto. As you cruise the scenic Douro River, sample some of the best local wines and soak in the Portuguese culture in the towns of Regua, Vega Terron, and Pinhao.

Enjoy a relaxing 10-day river cruise from Amsterdam to Antwerp aboard the River Duchess. Step back in time to visit historic villages and medieval city centers both in the Netherlands and Belgium, plus the iconic windmills of Kinderdijk and the stunning rainbow of tulips at the Keukenhof Gardens.

From Budapest to Bucharest, Roman ruins to medieval fortresses, this 10-day Danube River cruise aboard SS Beatrice will reveal the resiliency of the human spirit, including stops in Belgrade, Giurgiu, Golubac, Mohacs, Rousse, Vidin, and Vukovar, and the impressive Iron Gates Gorge.

Experience Europe at its most magical and enjoy the chance to discover the delightful holiday traditions and treats of Germany and Austria during this 8-day Christmas Market River Cruise on the Danube between Nuremberg and Vienna.

Explore the heart of the Mediterranean on this 8-day Mediterranean Island Cruise with Smithsonian Journeys from Valletta to Nice aboard Le Bougainville. Discover Sicily, Sardinia, Corsica, and Elba's historical civilizations that left mark on these islands' language, cuisine, art, and architecture.