Antarctica is not a country -- it is a continent without sovereignty. There is no native or permanent population there to develop social customs.
Since there are no native peoples in Antarctica, there are no customs -- assuming that your question asks for cultural customs.
Haida customs and traditions
some of there customs or traditions are paintings
Customs and traditions change all the time.
Christmas
cry cerimonies what are some of the eastern woodlands customs and traditions?
answer
tequesats customs traditions
There are many customs and traditions in the English city of London. For example, it is customary to wait in line for the bus.
The customs and traditions of the U.S. government are sometimes called the precedents.
influence of customs during mughal period
what are the customs and triditions of a christian Christmas