Antarctica's residents—scientists, support staff, field teams—sleep in purpose-built shelters:
Year-round hubs (McMurdo, Amundsen–Scott, Rothera, etc.) with insulated modules, heated dormitories, private rooms, and full amenities.
Seasonal or remote outposts; shared rooms with bunk beds, heating, basic cooking—used by traverse teams and summer crews.
Expedition-grade (e.g., Hilleberg, North Face) with double walls, snow valances, stove jacks; rated for −40°C winds. Used for deep-field camps.
All designs prioritize thermal efficiency, wind resistance, and safety in the coldest place on Earth.