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12 Nights - Buenos Aires To Ushuaia

12-night Antarctic Explorer Cruise

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Viking Octantis
cruise info

12 Nights - Buenos Aires To Ushuaia

  • Viking Cruises: Viking Octantis
  • |
  • January 16, 2026

itinerary

  1. Day 1
    Buenos Aires
    | Fri Jan 16, 2026
  2. Day 2
    Ushuaia
    | Sat Jan 17, 2026
    | Depart 5:00 PM
  3. Day 3
    Drake Passage
    | Sun Jan 18, 2026
  4. Day 4
    Antarctic Experience
    | Mon Jan 19, 2026
    | 3:00 PM - 11:59 PM
  5. Day 5
    Antarctic Experience
    | Tue Jan 20, 2026
    | 6:00 AM - 3:00 PM
  6. Day 6
    Antarctic Experience
    | Wed Jan 21, 2026
    | 6:00 AM - 3:00 PM
  7. Day 7
    Antarctic Experience
    | Thu Jan 22, 2026
    | 6:00 AM - 3:00 PM
  8. Day 8
    Antarctic Experience
    | Fri Jan 23, 2026
    | 6:00 AM - 3:00 PM
  9. Day 9
    Antarctic Experience
    | Fri Jan 23, 2026
    | Depart 6:00 AM
  10. Day 10
    Antarctic Experience
    | Fri Jan 23, 2026
    | 6:00 AM - 3:00 PM
  11. Day 11
    Antarctic Experience
    | Sat Jan 24, 2026
    | 6:00 AM - 3:00 PM
  12. Day 12
    Antarctic Experience
    | Sun Jan 25, 2026
    | 6:00 AM - 8:30 PM
  13. Day 13
    Drake Passage
    | Mon Jan 26, 2026
  14. Day 14
    Cape Horn
    | Tue Jan 27, 2026
  15. Day 15
    Ushuaia
    | Wed Jan 28, 2026
Sailing Features
  • 12 Nights
  • Jan 16, 2026 / Jan 28, 2026
  • Buenos Aires
  • Ushuaia
  • Viking Octantis
  • 15 Land Tours

Viking Cruises Expert Advisors

Connect with an Expert to personally walk you through this Itinerary
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Elizabeth Heintz

(520) 232-5523
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Julie Hubbard

(520) 232-5515
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Shelley Heyman

(520) 232-5521
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Viking Octantis cruise ship

Viking Cruises:   Viking Octantis

Firstly it was invented modern river cruising. Then, it got redefined ocean cruising. Now, experience all the comfort and elegance of award-winning fleet with an expedition ship built specifically to explore the world's most remote destinations and allow you to immerse yourself in these regions.
  • Maiden Voyage:
    2022
  • Registry:
    Longyearbyen, Norway
  • Beam:
    77 ft (23.5 m)
  • Ship Length:
    665 ft (202.7 m)
  • Maximum Speed:
    16 knots
  • Gross Tonnage:
    30,150 GRT
  • Passenger Capacity:
    378
  • Number of Crew:
    256
  • Lounge:
    Yes
  • Bars / Lounges:
    Yes
  • Dining / Restaurants:
    Yes
  • Fitness Center:
    Yes
  • Spa:
    Yes

Ship Information

Explore Your Cruise Ship

  • Dining

  • Bar & Lounges

  • Onboard Activities

  • Outdoor Activities

  • Wellness

  • Shopping

The colorfully painted beach houses of Slovenia as seen from a cave
Don't Miss Out on Any Trip Enhancing Shore Excursions!
Immerse yourself in local culture with authentic cooking classes, traditional dance lessons, and unforgettable visits to historical landmarks during your cruise shore excursions.
A beautiful wooden foyer with luxury seating and shelves filled with fine items
Extend Your Trip with Immersive Pre-Cruise or Post-Cruise Stays
Enjoy the local culture and savor delicious cuisine with pre-cruise or post-cruise stays, ensuring a seamless transition between your land and sea adventures.