Location: Phoenix, Arizona
Opened: 1962
Where to stay: Marriott Phoenix Airport
The Phoenix Zoo was the brainchild of Robert E. Maytag, grandson of the founder of the Maytag appliance empire. And while his sudden, untimely death nearly quashed the zoo’s plans, his wife, Nancy, stepped forward to bring the dream to fruition.
The zoo opened in 1962 and has since welcomed more than 43 million visitors. It is known for its conservation initiatives, involving the repopulation of Arabian oryx, Black-footed ferrets, Chiricahua leopard frogs, narrow-headed garter snakes, thick-billed parrots, Mexican wolves and more.