In the Zapata Peninsula, the sea has formed a series of natural pools by entering through underwater caves, creating the largest flooded cavern in Cuba. It has large colonies of different kinds of coral, plus a great variety of yellow-, violet- and orange-colored barrel-, tube-, basket-and cup-shaped sponges. In addition, there are many kinds of marine plants, large gorgonians and many tropical fish. Experienced, well-equipped divers can follow a 25-meter (83-foot) tunnel through the limestone leading out to the sea. There's no need for boats as the dive area is close. Night dives can also be arranged. The on-site restaurant is open until 5 and specializes in shrimp and lobster. 

Treasure Lagoon is located at east of Boca de Guama, and it’s reached by boat a canal of 4 km (2½ miles) into the lagoon. According to legend, Taíno aboriginals dumped gold and other loot in this lake to hide it from the Spanish. No treasure has ever been found, although Taíno relics have been recovered from the lake and are now displayed in the Guamá Museum. A lifelike recreation of a Taíno village spans across several small islands. This impressive replica has 32 life-size figures of Taínos going about their daily business, was created by Cuban sculptor Rita Longa.

Fiesta Campesina is a casual farm-cum-zoo where visitors can see two of Cuba's distinctive animals: the manjuarí, a primitive water creature with an alligator-like head and a fish body, and the jutía, a large-eared, muskrat-like tree rat, once prized for guajiro stews. Around the farm yard there are other animals such as: deer, peacocks, rabbits, ducks, and guinea fowl. There are souvenir kiosks scattered around, and an open-air restaurant mostly set up for tour-group buffets. At the guarapa bar, you can buy a glass of fresh-pressed cane juice, with or without rum. The musical entertainment is provided by a caged Cuban Bullfinch, a small black bird, so prized for its song that Cubans organize bird-song competitions. 

Approximately 10 000 specimens of the 16 species of crocodiles are raised at the Crocodile Breeding Farm in Guamá, Zapata peninsula, approximately 100 km from Varadero. The original enterprise was the idea of Celia Sánchez, one of Fidel Castro's close companions and advisers, who was determined to restore the failing crocodile and caiman populations in the Zapata Swamp. Visitors may view the Cuban and American species as they sleep in the mud or taste its meat at the neighboring restaurant that specializes in exotic dishes.