Holiday Special

Poseidon Expeditions

The winter holidays are almost here — a time for gifts, wishes, and long-awaited dreams. And for travelers dreaming of the Arctic or Antarctica, the Poseidon Holiday Special is the perfect moment to turn those dreams into reality.

Starting December 15, they’re offering 15% OFF all cabin categories (except Triples) on selected Arctic 2026 and Antarctica 2026–2027 departures.

(Book Before January 30, 2026)

Booking Start:

Travel Start:

December 15, 2025

June 7, 2026

Booking End:

Travel End:

January 30, 2026

March 11, 2027

Learn More!