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King penguins in the Falklands

Antarctica21

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Overview

Antarctica21 is a pioneer in air-cruise expeditions in Antarctica. With extensive knowledge of the region’s geography, wildlife, and ecology, they ensure smooth and safe adventures.

Founded in Punta Arenas, the gateway for early Antarctic explorers, Antarctica21 adapts to changing conditions by refining their trips. They offer the world’s most extensive suite of Antarctic air cruises and focus on innovative, environmentally responsible excursions to the White Continent.

Antarctica21 Cruises

Antarctica21 Ships

Photo Gallery

A humpback whale breached right in front of us in Fournier Bay! Our hiking group standing on a glacier in the South Shetlands King penguins in the Falklands Deplaning on an Antarctica21 air cruise Helpful Antarctica21 crew Magellan Explorer, Antarctica21 Hiking in Antarctica on a Magellan Explorer cruise Explorers House, an exclusive club for Antarctica21 air-cruise guests

History, Vision and Mission

Antarctica21 Timeline Highlights:
  • 2003: First Antarctic air-cruise launches, pioneering the air-cruise model
  • 2010: Ocean Nova joins, doubling capacity and boosting the model's popularity in the U.S.
  • 2013: Entry into the Chinese market; 10th anniversary marked by new activities and online booking system
  • 2015: Fleet and infrastructure expand; guest portal "My Expedition" launches
  • 2017: Rebranding to Antarctica21
  • 2019: Launch of custom-built Magellan Explorer
  • 2023: Explorers House opens as a pre-expedition center in Punta Arenas
Antarctica21 is focused on creating memorable expeditions to Antarctica while promoting educational, cultural, and scientific activities through its foundation. Their mission includes pioneering air-cruise expeditions that highlight the unique geography, wildlife, and ecology of the region.

Responsible Travel

Antarctica21 is dedicated to preserving Antarctica’s unique landscapes and biodiversity by following strict environmental guidelines and advancing sustainable practices. The company also supports Antarctic research and local initiatives in its home base, Punta Arenas, Chile.

E-Fuel in Antarctica Operations

Antarctica21 partners with HIF Global to integrate synthetic e-Fuel, made from green hydrogen and recycled CO₂, into Antarctic operations. This sustainable fuel alternative aligns with global carbon reduction goals and requires no engine modifications.

Sustainability Pillars: 

1. Environmental Responsibility
Antarctica21 adheres to strict international environmental standards and aims for carbon neutrality by reducing and offsetting emissions. Key initiatives include energy efficiency, a recycling system on Magellan Explorer, biosecurity protocols for voyages, and minimizing plastic use.

2. Creating Social Value & Supporting Science
Antarctica21 is dedicated to supporting the local community in the Magallanes Region by prioritizing local service providers. Through the Antarctica21 Foundation, the company partners with academic institutions on programs in science, art, and conservation, and it promotes scientific research through Citizen Science initiatives during its expeditions.

3. Sustainable Business & Excellence
Antarctica21 enhances community well-being and promotes Antarctic ecosystem conservation through partnerships with the Antarctica21 Foundation, local communities, and scientific research. The diverse team, representing over 20 nationalities and ensuring gender parity, adheres to inclusive hiring practices and respectful exploration guidelines. They provide educational content through “A21 Connect” lectures and their travel app, while advocating for safe and responsible travel as a member of the International Association of Antarctica Tour Operators (IAATO).

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The trip was terrific with great planning on your part. Most of the adventures were not mainstream and somewhat off the beaten path which made it especially enjoyable!! We felt taken care of and you all were readily available to respond to questions and issues. I would highly recommend your company and friends have already expressed interest based on our pictures and excitement.
Gale Cantor
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