Severe accidental hypothermia is a condition associated with significant morbidity and mortality. In the years 2009–2012 the Polish National Statistics Department reported 1836 deaths due to exposure to excessive natural cold. The Severe Accidental Hypothermia Centre (CLHG, Centrum Leczenia Hipotermii Glebokiej) was set up in Krakow in 2013. It is a unit functioning within the structure of the Cardiac Surgery Clinic, established in order to improve the effectiveness of the treatment of patients in the advanced stages of severe hypothermia. Early identification of hypothermia, binding algorithm and coordination leading to extracorporeal rewarming, are the most important elements in the deep hypothermia management.