Utah's Hogle Zoo

Traditionally, if you wanted to find out the length of a giraffe's tongue, you'd have to hide in a tree with a ready hand and a yardstick. Utah's Hogle Zoo has streamlined the process, however: one of its animal encounters allows guests to feed the long-necked creatures alongside a keeper, who will happily tell you that their purple tongues stretch for 20 inches. The giraffes are just one of more than 800 animals inside the zoo grounds. Spanning 42 acres of verdant hillside property, the exhibits strive to showcase fauna in arenas that mimic their natural habitats.

The polar bear inside Rocky Shores—the zoo's largest exhibit to date—lumbers through a landscape inspired by North America's western coast, with a pool that affords guests underwater views of the bear’s attempts to secure its swim cap. Snow leopards, Siberian lynxes, and amur tigers prowl the Himalayan-inspired scenery of the Asian Highlands. At Elephant Encounter's African Lodge, visitors can touch an elephant skull or a rhino horn before glimpsing the pachyderms in the flesh. Summer shows send eagles and hawks swooping overhead in the Wildlife Theatre. From loping wolves and toothy crocodiles to the sagely gorillas of the Great Apes house, the beasts all benefit from the staff's enrichment efforts, which encourage learning as well as instinctual behaviors.

As an accredited member of the Association of Zoos and Aquariums, Utah's Hogle Zoo demonstrates a commitment to wildlife conservation that extends beyond its gates. Many of its special events contribute funds to preservation programs. For example, the Orange Utahn Art show raises donations for endangered primates, selling original works by both local artists and the zoo's orangutans, who compose colorful paintings. Guests can even get a closer look at imperiled species by saddling up on top of one—the Conservation Carousel arrays 42 hand-carved sculptures of at-risk animals, such as the red panda, the giant panda, and the false panda, which is just a black poodle that rolled in some paint.