Situated on the banks of Lake Tanganyika, the Mahale Mountains are home to some of the last remaining groups of wild chimpanzees in Africa, which have been studied and habituated by Japanese research teams since the 1960s. Greystoke Mahale's white-sand beach, crystal-clear fresh water, Tarzan-cum-Robinson Crusoe atmosphere and daily trekking in the surrounding forest in search of some of man's closest relatives offer a unique safari experience.