If you love the beach, but also want a little culture, you'll love Christiansted, one of St. Croix's two waterfront towns. Historic churches, charming courtyards, shaded walkways, stone arches, antique lampposts and rows of restored townhouses add to the city's appeal. Relax on a tranquil, white sand beach or float in the aquamarine water. Enjoy the many shops, boutiques, galleries, cafes and restaurants, or visit attractions like Fort Christianvaern, the Customs House and the Old Scale House.

Made up of St. Croix, St. John and St. Thomas, the laidback USVI offer sophisticated dining, turquoise waters and quaint towns. On St. Croix, Christiansted's colorful Danish Colonial buildings provide a lovely backdrop for dining or sailing. Underwater coral gardens are heaven for divers. On St. Thomas, shopping mecca Charlotte Amalie has hopping nightlife. Tranquil St. John offers quiet trails, secluded coves and lively Cruz Bay's shops and bars. Ferries and local air services link the islands.

Like all of the U.S. Virgin Islands, St. Thomas has plenty of opportunities to lounge on the beach, splash in the sea, or amp it up with watersports. It also boasts a bountiful duty-free shopping scene – just be prepared to brave the cruise ship crowds. Charlotte Amalie swells with Danish colonial architecture and pirate legend. Shiver ye timbers at Blackbeard’s Castle, then work up an appetite by climbing the historic 99 Steps, constructed from the ballast bricks of 18th century Danish ships.

The glowing Mosquito Bay is a vision of bizarre beauty. Thanks to a bioluminescent microorganism, the water is a cool electric blue, looking somewhat like a fantastical sci-fi lagoon. Kayak or hop into a clear-bottomed pontoon boat to glide along the neon waters. Swimmers and snorkelers will adore the pristine, undeveloped beaches. Keep an eye out for the playful feral horses that gallop along the dunes, or visit the stately ceiba tree that’s been keeping watch over the highland for three centuries.

Sailing, diving, fishing and soaking up the sun on perfect beaches is what it's all about on the 60 idyllic British Virgin Islands. Largest island Tortola, home to capital Road Town, is a 12 by three mile haven of white sand, lush green mountains, ruins and rum distilleries. Underwater caverns beckon from dramatic Virgin Gorda. Island time rules on laid-back Jost Van Dyke, where swim-up bars serve delicious rum concoctions. Pristine beaches lure visitors to beautiful coral island Anegada.

Life is just a little bit slower on Virgin Gorda, so named because this British Virgin Island resembles a large reclining woman. The laid-back pace of the island is the perfect excuse to take your time, whether you’re wading along the granite grottoes of The Baths, doing some casual snorkeling in Devil’s Bay, or exploring the stone ruins of a 19th century Copper Mine. Hanging out in the hammock at Mad Dog while you sip a Painkiller is the ultimate in Virgin Gorda relaxation.

The festive city of San Juan is the perfect place to experience true Puerto Rican culture. Get to know its roots by exploring the vibrant neighborhood of El Viejo San Juan (Old San Juan), which consists mostly of Spanish colonial buildings. Flesh out your self-guided history lesson with a visit to El Castillo San Felipe del Morro, a 16th century citadel that’s a UNESCO World Heritage Site. Then reward yourself with a cooling dip at Luquillo or Carolina Beach, then a tasty tour of the Bacardi rum plant.

Are there more flamingos than people on Bonaire? It's possible, and it's part of this unspoiled island's appeal. Bring your binoculars and your scuba gear to make the most of Bonaire's natural charms: more than 200 different species of birds live here, and the island itself draws divers from around the world to its reef-lined coast, a National Maritime Park.

Serious divers have long flocked to Curacao. Whether you’re looking for a challenging wall dive or a shallow snorkeling spot, you’ll find it here. Beaches, of course, are another big draw. With sugar-fine sand and calm waters, they’re perfect for kids. And make sure to explore Willemstad, Curacao’s capital city. Its charming pastel buildings and equally colorful history earned it recognition as a UNESCO World Heritage City.

Turks and Caicos is an excellent destination for divers and snorklers. Smith’s Reef in Provo is one of the area’s most popular dive spots, thanks to a diverse collection of sea creatures in a spectrum of electric colors. For a completely different vibe, explore the black coral and submerged overhangs of Black Forest or kayak the bright turquoise waters of Chalk Sound. Both the Caicos Conch Farm and the bird sanctuary on uninhabited French Cay offer unique ways to commune with local wildlife.

Like seashells, no two holidays in the Bahamas are alike. With options as diverse as its 700 islands, it's a place where you can find exactly the getaway you love most. Looking for a family destination, a place for lovers to sneak away, a gambling mecca, a haven for cruise passengers, or a shopper’s world market? The Bahamas is all these… and much more.

The farther you go from Grand Cayman's busy docks, the more peace and quiet you'll find. At Stingray City (actually a sandbar), stingrays swim alongside you in the tranquil waters. Closer to town, travelers report finding some of the best massage and spa services anywhere in the Caribbean.

Just a few minutes' drive but a world away from the mainland, Key Largo has been the setting of movies, the home to abundant wildlife and a favorite destination for scuba diving. Lush flora and lively fauna abound in the Dagny Johnson Key Largo Hammock Botanical State Park, John Pennekamp Coral Reef State Park and Everglades National Park. Underwater, the Florida Keys National Marine Sanctuary teems with life while the American Crocodile thrives at Crocodile Lake National Wildlife Refuge.

Stretching 126 miles south toward Cuba, the stunning Keys are a perfect escape. Highlights along the way include Key Largo, Islamorada, Marathon, Big Pine Key and the irrepressible Key West. Get up close with an amazing array of fish while snorkeling, diving or fishing in the warm turquoise waters. Creeks, coral and costumed spectacles are other lures along the way. Highway 1 is a spectacular ribbon tying together the islands and atolls of this paradise between the Gulf of Mexico and the Atlantic.

The best way to cap off a day of pristine Roatán reef diving and heart-pumping adventure is to sip a sunset cocktail by the beach. From zip-lining to deep-sea fishing to exploring the military-protected archipelago of Cayos Cochinos, the Honduran island is a playground for lovers of water sports and ecotourism. Landlubbers will adore the Carambola botanical gardens, touring the Stone Castle Cameo Factory, or exploring the beaches on horseback.

Sunny Cancun has much more to offer than its party-town reputation might suggest. Plenty of gorgeous, drama-free family resorts cater to folks who want to experience the tropical Yucatan climate. There are significant Mayan ruins here, such as El Rey and the Yamil Lu’um, a crumbling tower of pale gray stone. Learn more about this ancient civilization at the Museo Maya de Cancun. For a literal taste of Mexico, take a tour of the Museo Sensorial del Tequila.

One of the top diving destinations in the world for its bright storybook coral reefs, the island of Cozumel is also home to a variety of natural beaches. Choose a beach with soft white sand for relaxing, or snorkel off a rockier vista. A destination for both adventure and romance, Cozumel has a year-round Caribbean climate, untrammeled jungle and abundant nightlife.