Cruise Line

Poseidon Expeditions

Poseidon Expeditions offers intimate, expert-led polar adventures combining luxury, wildlife encounters, and sustainable exploration.

Poseidon Expeditions

Poseidon Expeditions

  • 26 years in business
  • 1 ship

Poseidon Expeditions specializes in small-ship polar expeditions, offering immersive and expertly guided voyages to Antarctica, the Arctic, and the North Pole. Aboard the ice-strengthened M/V Sea Spirit, guests enjoy luxurious accommodations, expert-led excursions, and intimate wildlife encounters in some of the world’s most remote regions. Committed to sustainability and conservation, Poseidon Expeditions follows strict environmental guidelines and actively supports scientific research and eco-conscious travel initiatives. Carefully selected by Small Ship Travel, Poseidon Expeditions aligns with our dedication to responsible, adventure-driven, and extraordinary expedition experiences.

Poseidon Expeditions

Poseidon Expeditions

Poseidon Expeditions

Poseidon Expeditions is a leading provider of polar cruises, offering expert-led expeditions to Antarctica and the Arctic. Since its founding in 1999, the company has been at the forefront of luxury adventure travel, combining intimate, small-ship experiences with immersive exploration. With a strong focus on environmental sustainability, passenger education, and wildlife conservation, Poseidon Expeditions provides travelers with the unique opportunity to journey to some of the most remote and pristine destinations on Earth.

A Ship Designed for Polar Adventure

Poseidon Expeditions operates the M/V Sea Spirit, an ice-strengthened expedition vessel designed for polar navigation and exploration. Hosting just 114 guests, the ship provides a spacious yet intimate atmosphere, allowing for personalized service and extended time ashore. Equipped with a fleet of Zodiac landing craft, guests can venture closer to glaciers, icebergs, and extraordinary wildlife, ensuring an unforgettable hands-on expedition experience.

Destinations include:

  • Antarctica – Explore the Antarctic Peninsula, South Georgia, and the Falkland Islands, witnessing majestic ice formations, massive penguin colonies, and diverse marine life.
  • The Arctic – Journey through the Svalbard archipelago, Greenland, Iceland, and the North Pole, encountering polar bears, walruses, and stunning Arctic landscapes.
  • Exclusive Landings & Expert-Led Excursions – Every voyage includes guided wildlife encounters, scenic hikes, kayaking excursions, and educational lectures led by marine biologists, geologists, and polar historians.
Commitment to Sustainability & Responsible Travel

Poseidon Expeditions follows strict environmental guidelines as a proud member of both the International Association of Antarctica Tour Operators (IAATO) and the Association of Arctic Expedition Cruise Operators (AECO). The company actively supports conservation initiatives and scientific research, allowing guests to participate in citizen science programs that help monitor climate change and polar ecosystems.

A Curated Selection by Small Ship Travel

At Small Ship Travel, we specialize in curating the world’s finest small-ship expedition experiences, ensuring that every journey meets our high standards for sustainability, adventure, and guest experience. After careful evaluation, we are proud to include Poseidon Expeditions in our exclusive collection, recognizing its dedication to responsible exploration, environmental conservation, and exceptional service.

Through our partnership, travelers gain exclusive access, customized itineraries, and seamless planning, ensuring an effortless and immersive polar adventure. Whether you dream of witnessing penguins in Antarctica or standing at the top of the world at the North Pole, Small Ship Travel works closely with Poseidon Expeditions to create an extraordinary journey tailored just for you.

Book with Confidence

Booking with Small Ship Travel ensures expert guidance, exclusive itineraries, and concierge-level service to enhance your Poseidon Expeditions experience. From pre- and post-cruise accommodations to private excursions and personalized travel arrangements, we handle every detail, allowing you to fully embrace the spirit of polar exploration.

Embark on the ultimate Arctic or Antarctic adventure with Poseidon Expeditions and Small Ship Travel—where exploration meets luxury in the world’s most remote regions. Contact us today to start planning your polar expedition.

Poseidon Expeditions's Ships

Ships Built for Unforgettable Polar Expeditions

Discover the M/V Sea Spirit, an ice-strengthened vessel offering intimate, luxury polar exploration and unforgettable wildlife encounters.

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