American Zoo and Aquarium Association

Mission and Members

Founded in 1924, the American Association of Zoological Parks and Aquariums, now known as the American Zoo and Aquarium Association (AZA), is a nonprofit organization dedicated to the advancement of zoos and aquariums in the areas of conservation, education, science, and recreation. AZA's vision is to work cooperatively to save and protect the wonders of the living natural world.

Over 208 zoos and aquariums throughout North America have met AZA's accreditation standards and are members of AZA. Each AZA member is unique, from the five-acre zoo to the 322,000 square-foot aquarium to the 3,000-acre wildlife center. Our members offer a rich array of animal and habitat displays for visitors to learn from and enjoy. For example, some aquariums focus strictly on freshwater aquatics, while others are renowned for their displays of saltwater habitats. AZA-accredited zoos vary widely as well, from drive-through safaris with African animals to walk-through habitats of North America species.

In addition to zoo and aquarium facilities, AZA is proud to number among its members commercial enterprises whose products and services support zoos and aquariums, non-profit facilities that are not open to the public but are still dedicated to the health and well-being of animals and thousands of individuals. All told, there are over 6,000 caring, committed professionals, businesses and related organizations who are members of AZA.

Accreditation

AZA is the leader in establishing and maintaining high standards for zoos and aquariums through our accreditation process. Accreditation is a detailed review and inspection process covering all aspects of an institution's operation including the animal collection; veterinary care; physical facilities; safety; security; finance; staff; governing authority; support organization; involvement in education, conservation, and research; and adherence to AZA policies. To be accredited, an institution must be a permanent cultural facility, which owns and maintains wildlife, is open to the public on a regular basis and is under the direction of a professional staff. Accreditation takes place every five years and is required for zoos and aquariums to be members of AZA.

In addition to accreditation, AZA also conducts a similar evaluation to certify for membership those facilities maintaining wildlife that are not regularly open to the public.