Three chinstrap penguins stand on a snowy surface near a rocky shoreline, with one penguin facing the camera with its flippers outstretched. In the background, a person in a yellow jacket is partially visible, observing the penguins near the icy coast. The scene captures a cold, remote polar environment.

Antarctica

Poseidon Expeditions Antarctica Cruises

7
voyages
18
upcoming departures

Poseidon Expeditions runs 7 voyages in Antarctica with 18 upcoming departures, from $11,321 to $30,695 per person, as of August 5, 2026. Every voyage below is bookable through Small Ship Travel at the same fare as booking direct.

All Poseidon Expeditions cruisesAll Antarctica cruises

Browse Poseidon Expeditions Antarctica voyages

All Poseidon Expeditions Antarctica voyages

Show all 7 voyages
Browse these voyages with dates and filters

Departure shortlist

Send me the best Poseidon Expeditions Antarctica departures

We'll send the Poseidon Expeditions departures we sell in Antarctica with starting fares. Reply with your dates and a specialist will tailor it.

Other lines sailing Antarctica

CALL SST NOW