Crococun Zoo Puerto Morelos

About 23km south of the Cancún airport, this former crocodile farm now calls itself a conservationist zoo that protects some of the area's endangered species and rescue animals. The price of admission includes a guided tour in which visitors are allowed to interact with some of the animals, such as white-tailed deer, boa constrictors, macaws, crocs and spider monkeys. Bring mosquito repellent.