Iguazu Falls & Buenos Aires to Valparaiso with Stays, 7 March 2028 (18 nights)

Dividing the upper and lower Iguazu River running between Argentina, Paraguay and Brazil, this stunning system of waterfalls are the largest in the world. An awe-inspiring spectacle, the force and roar of the cascading waters will take your breath away.

Located on the north-eastern bank of the Rio de la Plata, Montevideo is the capital city of Uruguay and a modern metropolis with a difference. Boasting stunning European art deco-style architecture, a hangover from this region’s colonial past, Montevideo is home to an expansive beach promenade and a South American atmosphere to match. Here, you’ll find the Rambla, a riverfront avenue that’s one of the world’s longest continuous sidewalks – which just highlights how perfect Montevideo is if you’re looking to take a laid-back wander here. Beyond this, though, if you’re looking for a little more action, you’ll find a bustling marketplace in Mercado del Puerto, intriguing exhibitions in the Andes Museum and Museo El Juguetero (just two of the several incredible museums and galleries in Montevideo), and fantastic food everywhere you turn. With all the modern comforts of a capital city, but a relaxed atmosphere that lets you savour the little things, a visit to this metropolis is worth looking forward to.

Nicknamed the “End of the World”, Ushuaia is a charming windswept city on the southernmost tip of South America and an important port of call for cruise adventures to Antarctica. In the heart of the Tierra del Fuego archipelago, this port is surrounded by some of the most breathtaking landscapes in the world, boasting sensational sightseeing opportunities for everyone who travels here. From vibrant coastal forests and dramatic waterfalls to stunning glaciers and unique polar wildlife, Ushuaia really is somewhere where you’ll be able to bask in the sheer beauty of nature, and soak up some sensational panoramic views from the vantage points found here. This city, though, while being famous for being (arguably) the most southernmost city in the entire world, is also something of a gateway to Antarctica and the smaller islands that make up the Tierra del Fuego archipelago. So, despite being rather quaint in comparison to other Argentinian cities and South American holiday hotspots, what you’re met with in Ushuaia is just a taste of what’s to come – if you’re continuing onto Antarctica, anyway. That doesn’t mean you should be too eager to leave Ushuaia, though, as this port of call does offer a lot more than just breathtaking natural beauty. Ushuaia is also home to a unique collection of museums and some fantastic food; so, while the awe-inspiring natural beauty of the region is a major highlight, this is one destination that will prove to be just as memorable as everything else on your itinerary.

The peninsular of Punta Arenas is a hugely popular location for those wanting to whale watch either from the rugged coastline or boat trips out to sea. Cruisers stopping by can also enjoy the sanctuary for sea life such as endangered turtles and seahorses, or kayak along the Magellan Straits to spot penguins. Explore the main boulevard and take in the local art gallery, or hit the duty free area for fantastic souvenirs.

Among the most important natural waterways in the world, the Strait of Magellan is a navigable sea route through southern Chile connecting the Atlantic Ocean with the Pacific Ocean; shorter and more sheltered than the Drake Passage around Cape Horn, it could save important time when navigating this infamous trade route. First discovered in 1520 by Portuguese navigator Ferdinand Magellan, this route is roughly 350 miles long and separates the Tierra del Fuego archipelago from mainland South America. While shorter and generally more safe to sail through, it still proved a challenge – with it taking Magellan reportedly 38 days to navigate initially. Unpredictable winds and currents, alongside the fact that it’s only just over a mile wide at its most narrow point, made it tricky for larger ships; thus, Clipper style sailing ships often preferred the Drake Passage when navigating this trade route. By 1914, with the opening of the Panama Canal, the Strait of Magellan was rendered obsolete as a trade route; however, with modern cruise technology making it a breeze to navigate, this stretch of water is now an incredibly unique scenic cruising experience. While here, you’ll have the chance to admire dramatic rocky landscapes, vibrant woodlands, bright blue glaciers, and more; if you’re lucky, you’ll have the chance to spot humpback whales breaching the water and Magellanic penguins clustered on the shores.

Just under 2 hours from the capital of Santiago, Valparaiso is a vibrant port city on Chile's coast that's known for the colourful houses, beautiful coastal views and the numerous attractions that are waiting to be explored, including the Natural history museum, Baburizza Palace art museum and the Ascensor Reina Victoria. If you wish to travel to Santiago and you have time during your stop off, it's well worth the effort; as there are lots of sights to see, including Plaza de Armas and the Metropolitan Cathedral, which dates back to the 18th century.