AE Expeditions enjoys record Antarctic season with guest numbers up 30%

AE Expeditions has reported a record Antarctic season, operating 30 voyages and a 30% increase in passenger numbers, representing 56 nationalities.

The 2025-26 programme was buoyed by the launch of the cruise line’s third expedition vessel, Douglas Mawson, in Sydney in November, ahead of its inaugural Antarctic season.

This was the first time in its 35-year history that AE operated three ships simultaneously in Antarctica.

The season also marked a return to East Antarctica after 15 years, alongside the introduction of ‘Active Antarctica’ voyages, featuring 14 included activities designed to further deepen “immersive, activity-led exploration”.

The cruise line said: “A defining moment came as Douglas Mawson reached 78º 44.405’ south, marking a new world record of the southernmost voyage in history – a testament to the company’s expedition heritage and commitment to responsible exploration.”

There were an estimated 819 landings, 2,835 polar plunges and 269 onboard lectures.

Passengers contributed thousands of hours to onboard citizen science programmes, supporting initiatives such as whale and seabird monitoring, oceanographic data collection and polar ecosystem observation.

The programme also introduced several industry-firsts as the cruise line brought AI-powered routing technology and microplastic filtration systems to Antarctica, “enhancing operational efficiency while contributing to ongoing environmental research and protection efforts”.

Drone-supported scouting was introduced, to assist bridge teams with real-time ice and landing site assessment.

Michael Heath, chief executive of AE Expeditions, said: “This season represents a significant milestone for AE Expeditions.

“Delivering 30 voyages to Antarctica – including a return to East Antarctica and operating three ships in the region for the first time – reflects both our heritage and how we continue to evolve.

“It also reflects growing demand for deeper, more immersive exploration. Our focus remains on delivering these experiences in a responsible way.”