The African Elephant Research Unit (AERU) was established in October 2009 as a means of addressing the lack of research available on captive African elephants in South Africa, particularly with respect to their welfare and husbandry within their own unique environments. AERU is the first elephant research unit dedicated to optimizing the welfare of captive elephants in South Africa.
Based at the Knysna Elephant Park in the Western Cape of South Africa, AERU has since become a non-profit research trust, dedicated to the advancement and/or dissemination of information relating to all aspects of biology, behaviour and husbandry of African elephants, with particular reference to their welfare and management in captive facilities.