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Tours with Poseidon Expeditions to South-America.

Visit countries like Argentina, Antarctica (Argentina), South Shetland Islands, South Georgia, Falkland Islands.

Poseidon Expeditions’ goal is to provide curious, discerning travellers with the perfect combination of comfort and personable service, balanced with maximum opportunities for outdoor activities in the spirit of adventure. Using a fleet of Zodiac landing craft and operating different types of helicopters aboard icebreakers, passengers are guided ashore by an exceptional team of expedition guides and educators to observe up-close the spectacular wildlife and landscapes.

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Top Destinations South-America

Poseidon Expeditions offers most travel itineraries to following countries.

Antarctica (Argentina)

Antarctica (Argentina) (9)

South Shetland Islands

South Shetland Islands (9)

Argentina

Argentina (9)

South Georgia

South Georgia (4)

 

Search and compare tours. Book at the tour operator.

We have 9 tours with Poseidon Expeditions to 12 countries with duration 12 - 23 Days and rates starting at USD 13,795.00.

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Must see countries
 

☛ Antarctica-Continent

☛ South-America

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Coming from:
United States
Languages:
English
Operator:
Poseidon Expeditions
Continent:
South-America
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  • Poseidon Expeditions: Tours (6)
  • Poseidon Expeditions: Details

All Tours and Cruises

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Christmas in Antarctica (Poseidon Expeditions)
Google Map: Christmas in Antarctica

Christmas in Antarctica

preview
Sea Cruise

Christmas & New Year in Antarctica

From/To
Ushuaia (Round Trip)
Countries (3)
Antarctica (Argentina), Argentina, South Shetland Islands
Ports of call
Antarctic Peninsula, Drake Passage, South Shetland Islands, Ushuaia
Travel Quality
Extraordinary Travel
Ship
M/v Sea Spirit

Starting at

USD 13,795.00

12 Days
Next Departure
17-Dec-2025
 
Details
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Realm of Penguins & Icebergs (Poseidon Expeditions)
Google Map: Realm of Penguins & Icebergs

Realm of Penguins & Icebergs

preview
Sea Cruise

Antarctic Peninsula

From/To
Ushuaia (Round Trip)
Countries (3)
Antarctica (Argentina), Argentina, South Shetland Islands
Ports of call
Antarctic Peninsula, Drake Passage, South Shetland Islands, Ushuaia
Travel Quality
Extraordinary Travel
Ship
M/v Sea Spirit

Starting at

USD 13,795.00

12 Days
Next Departure
07-Feb-2026
 
Details
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New Year in Antarctica (Poseidon Expeditions)
Google Map: New Year in Antarctica

New Year in Antarctica

preview
Sea Cruise

Christmas & New Year in Antarctica

From/To
Ushuaia (Round Trip)
Countries (3)
Antarctica (Argentina), Argentina, South Shetland Islands
Ports of call
Antarctic Peninsula, Drake Passage, South Shetland Islands, Ushuaia
Travel Quality
Extraordinary Travel
Ship
M/v Sea Spirit

Starting at

USD 14,495.00

12 Days
Next Departure
27-Dec-2025
 
Details
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Crossing 66º South Latitude (Poseidon Expeditions)
Google Map: Crossing 66º South Latitude

Crossing 66º South Latitude

preview
Sea Cruise

Antarctic Circle

From/To
Ushuaia (Round Trip)
Countries (3)
Antarctica (Argentina), Argentina, South Shetland Islands
Ports of call
Antarctic Peninsula, Drake Passage, South Shetland Islands, Ushuaia
Travel Quality
Extraordinary Travel
Ship
M/v Sea Spirit

Starting at

USD 17,495.00

15 Days
Next Departure
25-Jan-2026
 
Details
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Antarctic Wildlife Adventure (Poseidon Expeditions)
Google Map: Antarctic Wildlife Adventure

Antarctic Wildlife Adventure

preview
Sea Cruise

Falklands, South Georgia & Antarctica

From/To
Ushuaia ⇒ Buenos Aires
Countries (5)
Antarctica (Argentina), Argentina, Falkland Islands, South Georgia, South Shetland Islands
Ports of call
Antarctic Peninsula, Buenos Aires, Drake Passage, Falkland Islands, South Georgia, South Shetland Islands, Stanley, Ushuaia
Travel Quality
Extraordinary Travel
Ship
M/v Sea Spirit

Tour Variations:

☛
Antarctic Wildlife Adventure

Starting at

USD 22,095.00

23 Days
Next Departure
27-Feb-2026
 
Details