San Pedro is "La Isla Bonita" that Madonna made famous. Now it's a tourist mecca, but still boasts great beaches and plenty of dive shops so you can enjoy the sun, sand, and sea. Plan a side trip to Caye Caulker while you're here; it is less developed and more laid back, and has its own splendid swimming areas.

Ambergris Caye hovers in a vacation sweet spot: just enough amenities to make it exciting, but not so overdeveloped that you’re tripping over flip-flopped tourists. A mangrove swamp is the eye of this white beach island, the largest in Belize, and golf carts are the main form of transportation along the sandy roads. Reef divers drool over the Belize Barrier Reef and the Blue Hole, a 400-feet deep circle of limestone that teems with angelfish, elkhorn coral, cleaner shrimp and stalactites.

Once a sleepy fishing village, Placencia has emerged as an increasingly popular eco-destination on the Caribbean. For those who enjoy outdoor adventure, the Stann Creek region offers a host of activities: hiking through mountainous rain forests, kayaking, deep sea fishing, diving and exploring Mayan ruins. The peninsula boasts 16 miles of tranquil beaches, with a lagoon to the west and the Caribbean to the east and lots of peace and quiet in the middle. Tour guides and dive centers offer a variety of excursions, with boat rides to the outer cayes an ongoing favorite. Also popular are guided land tours to Mayan Ruins or trekking the jungle trails of Cockscomb Basin Wildlife Sanctuary, where the first Jaguar Reserve in the world was established.

Akumal means "Place of the Turtle" in the Mayan language, and if you snorkel here, you just might see one swimming alongside you. (Don’t touch it, though. That’s prohibited by law.) You’ll definitely see coral and beautiful fish in the clear, sparkling waters. This tourist-friendly little town is about an hour south of Cancun—but it seems light-years away.

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.

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.

The Cayman Islands are made up of three islands: Grand Cayman, Cayman Brac and Little Cayman. The largest, Grand Cayman has a cosmopolitan vibe, gourmet restaurants, world-class diving and the famous Seven Mile Beach. Cayman Brac is a nature lover's heaven of stunning diving and breathtaking walks along the rocky bluff. The smallest island, Little Cayman is home to just 150 people. Visitors enjoy the relaxed atmosphere and diving, especially Bloody Bay Wall, considered one of the world's best wall dives.

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.

Aruba is the quintessential Caribbean island, all sun and sea and stretches of powdery white sand. Time will slow to a pleasant crawl as you linger over a tropical cocktail or flutter serenely underwater, where only the parrotfish are in a hurry. The pastel façades of Oranjestad landmarks and shops lend an inviting and playful vibe to the capital city. Enjoy the shade of an Eagle Beach divi tree while the crashing waves of turquoise water create a soothing soundtrack just for you.

As a well-known destination for both spring breakers and A-list travelers in need of a getaway, Cabo San Lucas has definite vacation cred. The beaches here range in temperament, from the serene waters of the Sea of Cortez and Playa del Amor to the kickin’ waves of Zippers, a surfing paradise. If you care to romp with locals, head to the coves and rock formations of the Cannery beaches. Kids will have a blast communing with the local animals by swimming with dolphins or taking a camel ride through the Desert Park Natural Reserve.

Refer to Vancouver Island as Victoria Island and risk a chorus of eye-rolls from the otherwise-friendly locals. Yes, Victoria is the main city on the island, but there are many distinct flavors to its logging and fishing settlements. Food and wine enthusiasts flock to the Comox Valley farm region, while the more outdoorsy types get their fix along the remote, forested beaches of North Vancouver Island. Visit the UNESCO Biosphere Reserve at Clayoquot Sound and you’ll return full of cocktail-party factoids.

The nine islands that make up the Azores are in fact the peaks of some of the world's tallest mountains, reaching from deep beneath the Atlantic. The once-uninhabited, volcanic archipelago now hosts thousands of tourists every year who flock to the islands for sun, sand and verdant mountain scenery. From the beaches of Praia da Vitoria to the bustling marina of Horta, to the bubbling volcanic ground "ovens" of Furnas, these islands offer unparalleled--and unusual--adventures to discover.