Cincinnati Zoo - The Cincinnati Zoo and Botanical Garden is the second-oldest zoo in the United States and is located in Cincinnati, Ohio. It opened in 1875: just 14 months after the Philadelphia Zoo on July 1, 1874. The Reptile House is the oldest zoo building in America, dating from 1875.  Nicknamed "The Sexiest Zoo in America" it is world renowned for its breeding programs, especially for cheetahs. A bonobo born at the zoo in December 2003 raises the U.S. zoo population of our rapidly-disappearing closest cousin to 60, of which seven are in Cincinnati.

The Cincinnati Zoo & Botanical Garden was rated the #1 attraction in Cincinnati and one of the top five zoos in the nation by Zagat Survey. It has also been recognized by Child Magazine as one of "The 10 Best Zoos for Kids." Over 1.2 million people visit the Zoo's award-winning exhibits, and more than 500 animal and 3,000 plant species annually. The Zoo is an accredited member of the American Zoo & Aquarium Association (AZA), is internationally known for its success in the protection and propagation of endangered animals and plants, and engages in research and conservation projects worldwide. The Cincinnati Zoo & Botanical Garden is the number one family attraction in town, don't miss it!