About us

Our Expertise in Antarctic Exploration

Antarctica21 pioneered air-cruise expeditions in Antarctica, and we understand all the complexities of ensuring a smooth, safe, and enjoyable adventure. Our team knows the region’s unique geography, natural history, wildlife, and ecology. Above all, we love sharing our expertise with our travelers.

Moreover, this is our backyard. Our company was founded in Punta Arenas, the traditional gateway for the first Antarctic explorers. It remains an ideal base of operations as we respond to our region’s changing conditions, constantly refining and enhancing our trips.

Thanks to our Antarctica21 team and their service, we offer the most extensive suite of Antarctic air-cruises in the world. We are proud of this achievement, and we continue to improve our service and our expeditions. As the leading boutique tour operator of expeditions in Antarctica, we constantly strive to innovate and develop our environmentally responsible expeditions to the White Continent.

Behind the scenes

A Team Of Passionate Antarctic Experts

Our skilled team at Antarctica21 brings together experts in polar travel and hospitality to create safe, enriching, and sustainable Antarctic adventures.

Explorers House

Punta Arenas base

Explorers House is Antarctica21’s new expedition center in Punta Arenas, Chile. It is more than a starting point for expeditions; it’s a gateway to the Antarctic experience.

Antarctia21's Explorers House in Punta Arenas, Chile

Journey with purpose

Sustainable Exploration

Join us in our mission to experience Antarctica’s wonders while preserving them for future generations.

Antarctica21's Journey

A Journey of Passion and Innovation

At Antarctica21, we are proud of our journey as pioneers in Antarctic tourism since 2003. Our timeline highlights our commitment to innovation and sustainability as we offer unique expeditions and unforgettable experiences while protecting the environment of Antarctica.

01
2024

Antarctica21 and HIF Partnership

Antarctica21 becomes the world’s first company to use e-fuel in Antarctic travel operations.

Magellan Discoverer’s Announcement

Antarctica21 becomes the world’s first company to use e-fuel in Antarctic travel operations.
02
2023

Introducing Explorers House

Antarctica21 launches its new Antarctic-themed private club in Punta Arenas. The space was designed to enhance guests’ experience before they fly to Antarctica.

20th Anniversary

Celebrated two decades in business with plans to consolidate position at the top of high-end Antarctic travel while continuously refining itineraries and services for a variety of Antarctic experiences.
03
2022

New Sustainability and Fleet department

Antarctica21 creates a new department for Sustainability and Energy to reduce greenhouse emissions and promote energy efficiency within the entire organization.
04
2021

Antarctica21 Foundation

The company supports the launch of the Antarctica21 Foundation, which supports Antarctic-related science, art, conservation, and education in Chile.
05
2019

CarbonNeutral® Certification

Antarctica21 has become a CarbonNeutral® certified company.

Magellan Explorer Launch

The custom-built Antarctic vessel joins the Antarctica21 fleet.
06
2018

ANTARCTICA XXI Becomes Antarctica21

The company has been rebranded as Antarctica21 and has introduced its new, refreshing, and modern corporate image.
07
2016

Magellan Explorer’s Construction Begins

Through a new strategic alliance, the company begins building MV Magellan Explorer, the world’s first expedition vessel custom-designed for Antarctic air-cruise operations.
08
2015

Hebridean Sky Joins the Fleet

The company’s product offer expands with the addition of MV Sea Explorer, later renamed MV Hebridean Sky, to the fleet.
09
2013

Celebrating 10 Years in Business

As it celebrates the Company’s 10th anniversary, an expedition team climbed Sharp Peak, the Antarctic mountain featured in ANTARCTICA XXI’s logo.
10
2010

Ocean Nova Joins the Fleet

As the number of Antarctic air-cruise expeditions continues to increase, MV Ocean Nova replaces MV Professor Multanovskiy to provide a more comfortable travel experience.
11
2009

The Fleet Expands

Following the consolidation of the company’s business model, a jet aircraft is introduced to the operation, British Aerospace’s BAE146, and MV Professor Multanovskiy joins the fleet.
01
2007

A New Aircraft Joins the Fleet

The Dash-7 aircraft is replaced with a C-130 Hercules to fly more guests to Antarctica.
13
2003

The Debut of the Company

The company is founded as ANTARCTICA XXI and becomes a member of the International Association of Antarctic Tour Operators (IAATO). With MV Grigoriy Mikheev, a former research vessel, and a Dash-7 aircraft, the company operates the world’s first Antarctic fly & cruise expedition.
Hear It From Our Guests

Travelers Reviews

Antarctica21 is the best company we could have gone with, and we can not thank them enough for this trip! All of the team were phenomenal and treated us like family. Antarctica is truly a bucket list trip and everyone should try to make it at some point.

Jen L
Classic Antarctica Air-Cruise, March 2, 2025

Experience the Extraordinary

From dramatic landscapes to close wildlife encounters, every journey to the White Continent is unique. Let's start planning yours together.

Stay In Touch With Antarctica

Subscribe to be the first to know about new season launches, early booking promotions, brochures, future contests, and more.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Antarctica21 guests sea kayaking in Antarctica