Nashville Zoo at Grassmere is a 188-acre institution accredited by the Association of Zoos and Aquariums (AZA) whose mission ... is to inspire a culture of understanding and discovery of our natural world through conservation, innovation and leadership. Located in the heart of Nashville, the zoo has an extensive animal collection within its current 88 acres of developed exhibits. The Zoo attracts more than one million visitors annually as well as serving a diverse community through outreach programs within greater Nashville and mid-Tennessee. read more