The Indianapolis Zoo is located in White River State Park, in Indianapolis, Indiana, United States. The Indianapolis Zoo is an institution accredited by the Association of Zoos and Aquariums (AZA) and the American Alliance of Museums as a zoo, an aquarium, and as a botanical garden. The zoo is a private non-profit organization, receiving no tax support and is supported entirely by membership fees, admissions, donations, sales, grants, and an annual fundraiser.