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AE Expeditions

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AE Expeditions

AE Expeditions, formerly known as Aurora Expeditions, has been leading small-ship voyages to the world’s most remote destinations since 1991. Founded by legendary Australian mountaineer and polar explorer Greg Mortimer, the company rebranded in 2024, but the philosophy hasn’t changed. Aboard three purpose-built expedition ships, AE Expeditions takes guests deeper into the Arctic and Antarctica, further than most operators are willing or able to go

In our opinion, what sets AE apart is the combination of unrivalled polar heritage and purpose-built technology. E Expeditions were among the first to adopt the Ulstein X-Bow design, allowing their vessels to cut through waves rather than ride over them. This makes a meaningful difference on Drake Passage crossings to Antarctica, particularly for first-time travellers.

There’s also the size of the ships – Greg Mortimer, Sylvia Earle, and the new Douglas Mawson – which carry between 132 and 154 guests per voyage means everyone will be able to get off the ship quickly for Zodiac cruises and shore landings. This matters, and it’s something to consider when weighing up AE Expeditions against operators with larger ships offering voyages in remote regions.

If you would like to find out more, browse our collection of AE Expeditions in 2026 and 2027, or submit an online enquiry for your preferred itinerary or call us on 0800 008 6677. Alternatively, if you’re new to expedition cruising and want to understand what a polar voyage actually involves, read our guide to cruising Antarctica, written by Ashley, who has explored the region many times.

Featured Itineraries

Why choose AE Expeditions

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30 years of polar expertise

Founded in 1991, AE has more polar voyages behind it than almost any operator afloat.

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Purpose-built X-Bow ships

Designed to cut through waves rather than ride over them. The Drake Passage is more manageable than you'd expect.

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Everyone gets ashore

With 132 to 154 guests per ship, the 100-passenger Antarctic landing limit never leaves anyone behind.

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Active by design

Kayaking, diving, ski touring, snowshoeing, and camping, all available on the right itinerary.

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Solo-friendly

Cabin-mate matching keeps costs down and fosters the expedition community spirit AE is known for.

AE Expeditions Ships

Douglas Mawson

Douglas Mawson

154 Guests

Named after the famed Antarctic explorer, Douglas Mawson is AE Expeditions’ newest purpose-built vessel, designed for polar exploration and environmental efficiency. Accommodating 154 guests, she combines innovative technology with relaxed comfort, featuring an Ulstein X-Bow for smoother sailing and reduced impact. On a Douglas Mawson cruise, guests can enjoy expert-guided discovery, contemporary accommodation, and extraordinary access to the world’s most remote environments.

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Greg Mortimer

Greg Mortimer

160 Guests

Named after the Australian mountaineer and polar explorer, Greg Mortimer is a state-of-the-art expedition ship operated by AE Expeditions. Purpose-built for navigating the world’s polar regions, the ship carries just 160 guests and blends advanced technology with authentic adventure.

Equipped with AE Expeditions’ signature Ulstein X-Bow, Greg Mortimer offers exceptional stability and efficiency in rough seas, ensuring smoother sailing and reduced fuel consumption. Designed to operate sustainably while providing unparalleled access to remote landscapes, she delivers an unforgettable experience across Antarctica, the Arctic, and beyond.

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Sylvia Earle

Sylvia Earle

132 Guests

Named in honour of the pioneering marine biologist and oceanographer Dr Sylvia Earle, the Sylvia Earle is one of AE Expeditions’ most advanced ships. Purpose-built for polar exploration, she accommodates just 132 guests in contemporary comfort while maintaining AE’s focus on sustainability and discovery.

Featuring the innovative Ulstein X-Bow, the Sylvia Earle delivers a smoother, faster, and more fuel-efficient sailing experience. With cutting-edge technology, an elegant design, and an exceptional team of expedition specialists, she offers immersive adventures in Antarctica, the Arctic, and beyond, redefining the modern expedition experience.

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AE Expeditions cruise types

expedition

Expedition

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All-inclusive

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Excursions included

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Enrichment focus

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Scenic itineraries

Onboard details

AE Expeditions combines advanced ships with a community atmosphere and enriching activities, creating an environment designed for comfort, learning, and exploration.

Overview
Accommodation
Dining
Amenities
Wellness
Entertainment
Families
  • Three purpose-built expedition ships, Greg Mortimer, Sylvia Earle, and Douglas Mawson
  • Voyages to Antarctica, the Arctic, Patagonia, and Central America
  • Maximum 132 to 154 guests per ship
  • Expeditions with a strong sustainable ethos.
  • Kayaking, diving, ski touring, snowshoeing, and camping available
  • Enriching lectures and daily briefings.
  • Ulstein X-Bow design for smoother Drake Passage crossings
  • Expert expedition team of scientists, naturalists, and guides
  • Cabin-mate matching for solo travellers
  • Certified carbon neutral across the fleet
Meet Ashley
Ash
Nikki

Meet Ash, our AE Expeditions Expert

Ash is one of our Expedition Specialists and has sailed with AE Expeditions first-hand. He knows the ships, the expedition team and what a polar voyage actually involves; not from a brochure or a promotional video, but from direct experience. That perspective shapes every conversation he has with clients, considering their first or their fifth expedition.

He can offer clear, honest guidance on which ship suits which destination, what the Drake Passage crossing is really like aboard an X-Bow vessel, and whether AE is the right operator for the kind of adventure you have in mind. For those new to expedition cruising and unsure whether they’re fully prepared for a polar voyage, he’s the person to speak to.

Ask Ash a question

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