Home to palm-lined beaches, tranquil coral reefs, and several top-tier hotels, it’s no wonder why Bavaro is one of the Dominican Republic’s most popular destinations. This resort hub combines convenience and Caribbean culture with an impressive range of activities across its expansive coastline.

Just 10 miles east of La Romana lies the fishing town of Bayahibe. Here, divers will find spectacular coral formations and three shipwrecks: the Atlantic Princess, St George and Coco. In the national park, nature enthusiasts will find lagoons and wildlife, including a variety of birds. There is much to do, but the inviting, soft white-sand beaches are perfect for travelers seeking relaxation.

The ideal destination for families, honeymooners, divers and golfers alike, La Romana is home to the famous Casa de Campo resort, internationally renowned golf courses, a world-class marina and Altos de Chavón, a beautiful replica of a 16th-century artisan village. Nearby, the Bayahibe area offers picturesque beaches, chic accommodations, desirable attractions and splendid opportunities for ecotourism. Visitors can enjoy stunning Saona Island, Cotubanamá National Park and more.

Rincon is best known for two things—surfing and sunsets. Beaches are small (meaning no huge resort beaches) and no matter how much of a Type-A personality you are, Rincon’s laid-back attitude and leisurely pace will soon win you over.

Get the experience of visiting two island colonies in the same 37 square miles. Saint Maarten/Saint Martin's spicy marriage of Caribbean, French and Dutch cultures matches its physical diversity: the island is both urban and untamed, with rain forest-like landscapes, white beaches, and amazing caves and wildlife.

U.S. citizens still need to jump through a few hoops to visit Cuba, but as visitors from around the world know, this island offers some amazing opportunities for cultural exchange. Havana is a mix of old-world architecture and of-the-moment culture. Head out of the capital city to the small town of Trinidad to see more Spanish colonial architecture. It’s a UNESCO World Heritage Site and a fantastic home base for a visit to the Valley of the Sugar Mills, a pocket of land that formerly served as the centre of Cuba’s sugar industry.

Cayo Coco, an island just north of mainland Cuba, has some of the world’s most gorgeous beaches—think superfine white sand and shallow, clear water. It’s popular with European travelers seeking a sunny escape at one of the island’s beach-side resorts. Snorkeling and diving are fantastic.

Cuba's top beach destination sits on a 13-mile-long peninsula with powder soft sands lapped by waters of the Kawama Channel. Resort hotels teem along the shore that U.S. celebrities and gangsters, including Capone, discovered in the 1920s. Clubs and bars provide mojitos and merriment, after long days baking on the beach, golfing, diving or deep sea fishing. Rent a scooter or hop aboard an open-air tourist train or bus to see more of this stunning spot. Caves, keys and virgin forest add to the area's allure.

A city trapped in time, Havana captures the imagination like no other. Faded glamour meets careful colonial-era reconstruction with a backdrop of irresistible colour. Walk El Malecón, the walkway bordering the ocean; visit Old Havana and the Catedral de San Cristóbal; and listen for salsa music, open-air bazaars and parties that last all night.

Isla Mujeres offers a wide variety of tempting options for beach lovers, and is a relative bargain. Snorkel with tropical fish amid coral reefs, skim the blue waters by kayak or boat, or windsurf along the shores of soft, sandy beaches. On land, you can sunbathe, dine on seafood, dance to Latin rhythms, tour on a moped or belly up to the bar for fresh, delicious drinks.

It’s not just for spring-breakers. Cancun, with its golden beaches and perfect climate, is the premiere coastal destination in Mexico. And while there is certainly a 365-day party available for college students, resorts cater well to families and to those seeking solitude. This Yucatan paradise is also the gateway to the ruins of Tulum and Chichén Itzá.

With nine bays and 36 beaches, Huatulco is ideal for anyone who loves the sun. It's not an overdeveloped resort town, but the hotels are comfortable—even luxurious. Ecotourism is gaining in popularity, so take a break from sunbathing and try river rafting or a hike through the jungle.

Is there any possible way Las Vegas could not be on our "best nightlife" list? The only way we could possibly omit it is on a technicality—since you can do pretty much anything 24/7 in Vegas, it might be wrong to call it "nightlife."