The 10 Best Expedition Destinations in the World (2026 Edition)

Best for: Wildlife, sheer spectacle, the ultimate bucket list

There is nothing quite like it. Not anywhere. Antarctica is a continent of cathedral-scale icebergs, penguin colonies numbering in the millions, leopard seals lounging on ice floes, and humpback whales surfacing alongside your Zodiac. Even the light is extraordinary – golden and crystalline even at midnight during the austral summer.

Most expeditions operate from November to March. They sail from Ushuaia, at the tip of Argentina, across the Drake Passage to the Antarctic Peninsula. The crossing is part of the experience – two days of open Southern Ocean with albatrosses trailing the ship and the air growing colder with every mile. The reward on the other side is worth every wave.

Antarctica also rewards repeat visits. Early season brings pristine snow and penguin courtship. Mid-season offers the longest days and the best whale sightings. Late season sees enormous numbers of whales gather as the sea ice recedes. There is no bad time to go.

Best for: Wildlife found nowhere else on earth, snorkelling, natural history

Few places justify the word ‘extraordinary’ as consistently as the Galapagos. Located 900 kilometres west of Ecuador, this volcanic archipelago evolved in complete isolation for millions of years. The result is wildlife found nowhere else on the planet.

Marine iguanas swim in cold Pacific water. Blue-footed boobies perform their famous courtship dances on open lava fields. Giant tortoises graze in highland meadows. And crucially, none of them is afraid of you. These animals evolved without terrestrial predators, so they have no instinctive fear of humans. You can sit within a few feet of a nesting albatross, and it simply will not move. It is one of the most intimate wildlife experiences available anywhere.

Galapagos expeditions are closely regulated to protect the ecosystem. Only certified naturalist guides lead groups ashore, and visitor numbers at each site are strictly controlled. The result is conservation-first expedition travel at its best.

Best for: Wild landscapes, end-of-the-world drama, natural combination with Antarctica

Patagonia is not a country or a precise region. It is a feeling. The southern tip of South America, split between Argentina and Chile, is one of the most spectacular landscapes on earth. Torres del Paine’s granite spires. The Perito Moreno Glacier is advancing with a thunderous crack into Lago Argentino. The channels and fjords of Chilean Patagonia are navigable only by small ship. And at the very end, Tierra del Fuego, the Land of Fire, and Ushuaia, the southernmost city in the world.

Many Antarctic expeditions begin or end in Ushuaia, making Patagonia a natural companion to a polar voyage. However, it absolutely stands alone as an expedition destination. Trekking through Torres del Paine. Cruising the Chilean channels. Watching Magellanic penguins on the Falkland Islands. Any one of these would be a highlight of most travellers’ lives.

Best for: Glaciers, brown bears, humpback whales, North American wilderness

Alaska is North America’s greatest wilderness destination. Exploring it by a small expedition ship is the definitive way to see it. The Inside Passage – a network of channels and fjords running along the coast of Southeast Alaska – delivers extraordinary scenery day after day. Calving glaciers thunder into the sea. Humpback whales bubble-net feed in the bays. Forests of Sitka spruce descend almost to the waterline.

Brown bears are the iconic encounter. At places like Katmai, they gather at waterfalls in significant numbers during the salmon runs, fishing with extraordinary power and confidence. Orca pods work the tidal currents. Bald eagles perch on virtually every headland. Sea otters drift on their backs in the kelp. Alaska is a place of almost embarrassing wildlife riches – and expedition travel is the way to access the best of it.

Best for: Volcanic landscapes, Northern Lights, puffins, easy access from the UK

Iceland holds a unique position in expedition travel. It is a destination of extraordinary natural drama and also one of the most accessible from the UK. Active volcanoes, geysers, lava fields, and black sand beaches make it unlike anywhere else in Europe. The wildlife includes millions of puffins, humpback and minke whales, and Arctic foxes on the remote Westfjords peninsula.

Iceland also works well as part of a wider Arctic itinerary. Many Svalbard voyages stop in Iceland en route. It can be combined with Greenland for a more extended High Arctic journey. For travellers new to small-ship expedition travel, Iceland is an excellent entry point. Dramatic, accessible, and consistently rewarding.

The right destination depends on what you are looking for. Antarctica is unmatched for pure spectacle. The Galapagos is the world’s greatest wildlife laboratory. Svalbard is the most accessible polar introduction. Patagonia and Alaska offer dramatic wilderness without leaving the western hemisphere. East Africa sets the benchmark for big game. The Kimberley, Borneo, and Iceland each offer something entirely their own.

As independent expedition specialists, we work with all the leading operators – from Seabourn and Silversea to Ponant and Quark – and can advise on exactly which trip and ship suits your interests, budget, and travel style. The best way to start is a conversation. Get in touch with the Exclusive Expeditions team and we will help you find your expedition.

Keep Exploring!

New to expedition travel? Read our complete beginner’s guide: What Is an Expedition Holiday?

Planning a polar voyage? Our full guide to Antarctica expeditions covers everything from when to go to which ship to choose. Or explore all of our expedition travel guides in the Stories section.