The Canadian Association for Laboratory Animal Science (CALAS), a not-for-profit membership association was formed in 1962 with a vision to elevate the standards of laboratory animal science and to enhance animal well-being. They embarked on a goal to work towards the elimination of inhumane and unnecessary use of animals in research. The CALAS mission is to advance the knowledge, skills and status of those who care for and use laboratory animals, to improve the standards of animal care in research and to provide a forum for the exchange and dissemination of knowledge regarding care and research.