Explore Antarctica on this 12-day cruise from Ushuaia to Punta Arenas aboard Sylvia Earle. Reduce your time at sea by flying one way over the Drake Passage and sailing the other way. Discover the Antarctic Peninsula, South Shetland Islands, and the Legendary Cape Horn.

Embark on a 10-day Taste of Antarctica cruise roundtrip from Ushuaia aboard the Douglas Mawson. Sail the Drake Passage and explore icy bays on Zodiac cruises. Spot penguin chicks, orca, minke whales, and leopard seals. Witness glaciers, icebergs, and untouched wilderness, and take the daring polar plunge on this unforgettable Antarctic adventure.

Embark on a 23-day unique experience, where you'll visit Antarctica and cross south of the Antarctic Circle while aboard the Greg Mortimer. Expect a one of a kind wildlife viewing and an unforgettable kayaking experience.