Cave rescue is a highly specialized field of wilderness rescue in which injured, trapped or lost cave explorers are medically treated and extracted from various cave environments.
Cave rescue borrows elements from firefighting, confined space rescue, rope rescue and mountaineering techniques but has also developed its own special techniques and skills for performing work in conditions that are almost always difficult and demanding. Since cave accidents, on an absolute scale, are a very limited form of incident, and cave rescue is a very specialized skill, normal emergency staff are rarely employed in the underground elements of the rescue. Instead, this is usually undertaken by other experienced cavers who undergo regular training through their organizations and are called up at need.
Cave rescues are slow, deliberate operations that require both a high level of organized teamwork and good communication. The extremes of the cave environment (air temperature, water, vertical depth) dictate every aspect of a cave rescue. Therefore, the rescuers must adapt skills and techniques that are as dynamic as the environment they must operate in.