The bustling capital of Arrecife is named for the black reefs behind which boats once hid from pirates. The dark, barren hills and vast craters of the island’s spectacular volcanic terrain can be explored by bus or 4x4, on foot or by camel, and nearby Timanfaya National Park is a UNESCO Biosphere Reserve. The island is also renowned for its stellar beaches. Manmade attractions include Castillo de San Gabriel, on a tiny islet facing town, and Castillo de San Jose, home to the contemporary art museum.

The secluded beaches, untamed forests and jungle rivers of Belize offer the perfect fusion of Caribbean bliss, natural wonders and fascinating ancient history. While Belize City has a nice museum and cathedral, most attractions lie in the surrounding countryside and waters. The offshore islands of Ambergis Caye and Caye Caulkner boast not only pristine beaches but also access to the largest barrier reef in the Northern Hemisphere, a UNESCO World Heritage site and a paradise for snorkelers and divers.

Arguably Panama's most beautiful region and an ecotourism favorite, the Bocas del Toro archipelago consists of nine densely forested islands, scores of uninhabited islets and the Parque Nacional Marino Isla Bastimentos, Panama's oldest marine park. At the southern tip of Colón Island is Bocas Town, the province capital offering dining and shopping opportunities. Sun, sand and surf are obvious highlights – stunning seashores include Bluff Beach to the east and sheltered Starfish Beach to the northwest. Carenero Island is a tranquil aside with some of the province's best seafood.

Carriacou, part of the Grenadines chain, belongs to the multi-island nation of Grenada. Early colonial records suggest the name was derived from the Kalinago word for “land surrounded by reefs.” A hilly, rural island of villages, it is an off-the-beaten-track destination with fantastic snorkeling. Hillsborough is the main town, close to scenic west coast spots like Paradise Beach and the pretty anchorage at Tyrell Bay. The town’s Carriacou Museum is an introduction to the history and heritage that shape the vibrant local culture.

The jewel of Colombia’s Caribbean coast, Cartagena brings together a rich heritage and dynamic culture with incomparable tropical charm. Narrow cobblestone streets lined with colorful Andalusian-style architecture – adorned with equally vibrant cascades of bougainvillea – are hallmarks of the 16th-century walled center. Colonial churches, museums and an imposing hilltop fortress showcase the storied past. Innovative restaurants, chic hotels and designer boutiques infuse historic Cartagena with new energy.