The American Association for Laboratory Animal Science (AALAS), a 501(c)3 nonprofit membership association, is the premier forum for the exchange of information and expertise in the care and use of laboratory animals. Since 1950, we've been dedicated to the humane care and treatment of laboratory animals and the quality research that leads to scientific gains that benefit people and animals.
The American Association for Laboratory Animal Science believes that the use of laboratory animals in scientific and medical research is essential to the improvement and protection of the quality of all life. The humane and responsible care of laboratory animals is vital to quality research and, as such, an essential aspect of AALAS endeavors. AALAS is dedicated to building and disseminating a knowledge base in laboratory animal science for the education and training of those who work in this field.