Antarctica · A closer look
Port Lockroy
A small historic base, a museum and the human scale of early polar work.
A base with a long story
Base A at Port Lockroy was established in 1944. The UK Antarctic Heritage Trust now manages the historic site, where the principal building contains a museum, post office and shop.
Conservation comes first
Opening, access and visitor arrangements depend on the season, conditions and conservation work. The Trust describes major repairs during the 2026/27 period; check the current arrangements with your expedition operator and UKAHT.
If the visit happens, take your time
Look at the everyday objects as well as the dramatic surroundings. A historic polar base tells its story through practical details. Respect staff instructions and wildlife around the site.
Give the day room to unfold
Treat this as a possible visit within an arranged expedition. Current site guidance, ice, weather and operational decisions determine access.
Visitor information & sources
Sources reviewed 28 October 2026. Opening, access, availability and services can change.