Few can resist the grand beauty of Amsterdam’s famous canals, which thread through this place of evocative beauty and thrilling contrast. Open-minded and tolerant, Amsterdam is a place for history buffs and hedonists alike, and its diverse neighborhoods have something for everyone - whether it’s the beachside relaxation of Bloemendaal, nocturnal thuds of Buiksloterham, or characterful charm of Jordaan. 160 serene canals serve as the arteries of this city, imbuing it with its unique essence. Cruise along concentric waterways, past cherry red and oak-wood clad houseboats, as you learn of Golden Age history. Culture is also deep in Amsterdam’s DNA, and the Van Gogh Museum – which pays tribute to the tortured genius of the Dutch post-impressionist artist - stands out among its leading museums and galleries. One of history’s greatest tragedies is also rendered in heart-breaking clarity at Anne Frank House. Visit the site where the precocious teenager hid from the Nazi regime for so long, and the room where she penned the most famous diary ever written.

Compact and easily walkable, Amsterdam remains consistently postcard-perfect as you watch bright bicycles trundling over ornate bridges, and stumble across hidden, tulip-decorated courtyards. "Gezellig" is the local word for Amsterdam’s unhurried outlook on life. No translation can quite do the concept justice, but you’ll recognize it instinctively as hours float by in a happy haze browsing De Negen Straatjes street’s independent shops, or as you sip coffee with gooey stroopwafel. Broodje haring - a raw herring sandwich - is Amsterdam’s must-try delicacy, but many visitors find tompouce, a delicious pastry topped with vivid pink icing, a little more to their taste.

Days at sea are the perfect opportunity to relax, unwind and catch up with what you’ve been meaning to do. So whether that is whale watching from the observatory lounge, writing home to your loved ones or simply topping up your tan by the pool, these blue sea days are the perfect balance to busy days spent exploring shore side.

Edinburgh is to London as poetry is to prose, as Charlotte Brontë once wrote. One of the world's stateliest cities and proudest capitals, it's built—like Rome—on seven hills, making it a striking backdrop for the ancient pageant of history. In a skyline of sheer drama, Edinburgh Castle watches over the capital city, frowning down on Princes Street’s glamour and glitz. But despite its rich past, the city’s famous festivals, excellent museums, and galleries, as well as the modern Scottish Parliament, are reminders that Edinburgh has its feet firmly in the 21st century.

Nearly everywhere in Edinburgh (the burgh is always pronounced burra in Scotland) there are spectacular buildings, whose Doric, Ionic, and Corinthian pillars add touches of neoclassical grandeur to the largely Presbyterian backdrop. Large gardens are a strong feature of central Edinburgh, where the city council is one of the most stridently conservationist in Europe.Arthur's Seat, a mountain of bright green and yellow furze, rears up behind the spires of the Old Town. This child-size mountain jutting 822 feet above its surroundings has steep slopes and little crags, like a miniature Highlands set down in the middle of the busy city. Appropriately, these theatrical elements match Edinburgh's character—after all, the city has been a stage that has seen its fair share of romance, violence, tragedy, and triumph. Modern Edinburgh has become a cultural capital, staging the Edinburgh International Festival and the Fringe Festival in every possible venue each August. The stunning Museum of Scotland complements the city’s wealth of galleries and artsy hangouts. Add Edinburgh’s growing reputation for food and nightlife and you have one of the world’s most beguiling cities.

Today the city is the second most important financial center in the United Kingdom, and the fifth most important in Europe. The city regularly is ranked near the top in quality-of-life surveys. Accordingly, New Town apartments on fashionable streets sell for considerable sums. In some senses the city is showy and materialistic, but Edinburgh still supports learned societies, some of which have their roots in the Scottish Enlightenment. The Royal Society of Edinburgh, for example, established in 1783 "for the advancement of learning and useful knowledge," remains an important forum for interdisciplinary activities. Even as Edinburgh moves through the 21st century, its tall guardian castle remains the focal point of the city and its venerable history. Take time to explore the streets—peopled by the spirits of Mary, Queen of Scots; Sir Walter Scott; and Robert Louis Stevenson—and pay your respects to the world's best-loved terrier, Greyfriars Bobby. In the evenings you can enjoy candlelit restaurants or a folk ceilidh (pronounced kay-lee, a traditional Scottish dance with music), though you should remember that you haven't earned your porridge until you've climbed Arthur's Seat. Should you wander around a corner, say, on George Street, you might see not an endless cityscape, but blue sea and a patchwork of fields. This is the county of Fife, beyond the inlet of the North Sea called the Firth of Forth—a reminder, like the mountains to the northwest that can be glimpsed from Edinburgh's highest points, that the rest of Scotland lies within easy reach.

The port of Invergordon is your gateway to the Great Glen, an area of Scotland that includes Loch Ness and the city of Inverness. Inverness, the capital of the Highlands, has the flavor of a Lowland town, its winds blowing in a sea-salt air from the Moray Firth. The Great Glen is also home to one of the world's most famous monster myths: in 1933, during a quiet news week, the editor of a local paper decided to run a story about a strange sighting of something splashing about in Loch Ness. But there's more to look for here besides Nessie, including inland lochs, craggy and steep-sided mountains, rugged promontories, deep inlets, brilliant purple and emerald moorland, and forests filled with astonishingly varied wildlife, including mountain hares, red deer, golden eagles, and ospreys.

Days at sea are the perfect opportunity to relax, unwind and catch up with what you’ve been meaning to do. So whether that is whale watching from the observatory lounge, writing home to your loved ones or simply topping up your tan by the pool, these blue sea days are the perfect balance to busy days spent exploring shore side.

Reborn as a cool, modern city, Belfast has successfully left its troubles behind, emerging as a hotbed of culture and architecture, where the comfort of a cozy pub is never far away. Take a voyage of discovery in its maritime quarter, home to a celebrated museum dedicated to the most famous ship ever built, which was constructed right here in the city’s shipyards. A walk across the Lagan Weir Footbridge brings you to Belfast’s fascinating Titanic District – an area of the city devoted to its rich ship-building heritage. The state-of-the-art Titanic Museum brings the story of the doomed vessel to life, and is the largest museum dedicated to the infamously "unsinkable" ship. Wind up a nautical-themed ramble along the Maritime Mile with a visit to SS Nomadic, the smaller cousin of the Titanic, and a ship which serves as a fascinating time capsule back to the pomp and grandeur of the Titanic, while also telling its own stories of service in both World Wars. There’s just enough time to give the 10-meter long Salmon of Knowledge sculpture a quick peck for luck, before continuing to explore.

A stark barbed wire and graffitied sheet metal barrier marks an abrupt scar through the city’s residential areas. The Peace Line was constructed during the height of the Troubles, when Belfast was plagued by sectarian divisions between Protestants and Catholics. Nowadays, you can jump in a black taxi tour to see the colorful murals and living history of the walls, which stand as a stark reminder of the fragility of peace. After exploring the city’s historic divisions, a reminder of Belfast’s uniting creativity can be found at the Metropolitan Arts Center – a seven-story tall building, which invites light to gloriously cascade inside. The Cathedral Quarter is a cobbled blend of flower-adorned pubs, restaurants and theaters, and venues where music spills out onto the streets at night, and many a pint is cheerily shared.

Ask any Dubliner what's happening and you may hear echoes of one of W. B. Yeats's most-quoted lines: "All changed, changed utterly." No matter that the decade-long "Celtic Tiger" boom era has been quickly followed by the Great Recession—for visitors, Dublin remains one of Western Europe's most popular and delightful urban destinations. Whether or not you're out to enjoy the old or new Dublin, you'll find it a colossally entertaining city, all the more astonishing considering its intimate size. It is ironic and telling that James Joyce chose Dublin as the setting for his famous Ulysses, Dubliners, and A Portrait of the Artist as a Young Man because it was a "center of paralysis" where nothing much ever changed. Which only proves that even the greats get it wrong sometimes. Indeed, if Joyce were to return to his once genteel hometown today—disappointed with the city's provincial outlook, he left it in 1902 at the age of 20—and take a quasi-Homeric odyssey through the city (as he so famously does in Ulysses), would he even recognize Dublin as his "Dear Dirty Dumpling, foostherfather of fingalls and dotthergills"? For instance, what would he make of Temple Bar—the city's erstwhile down-at-the-heels neighborhood, now crammed with restaurants and trendy hotels and suffused with a nonstop, international-party atmosphere? Or the simple sophistication of the open-air restaurants of the tiny Italian Quarter (named Ouartie Bloom after his own creation), complete with sultry tango lessons? Or of the hot/cool Irishness, where every aspect of Celtic culture results in sold-out theaters, from Once, the cult Indie movie and Broadway hit, to Riverdance, the old Irish mass-jig recast as a Las Vegas extravaganza? Plus, the resurrected Joyce might be stirred by the songs of U2, fired up by the sultry acting of Michael Fassbender, and moved by the poems of Nobel laureate Seamus Heaney. As for Ireland's capital, even after the Celtic Tiger party has faded, elegant shops and hotels, galleries, coffeehouses, and a stunning variety of new, creative little restaurants can be found on almost every street in Dublin, transforming the provincial city that suffocated Joyce into a place almost as cosmopolitan as the Paris to which he fled.

The recent economic downturn has provoked a few Dublin citizens to protest that the boomtown transformation of their heretofore-tranquil city has permanently affected its spirit and character. These skeptics (skepticism long being a favorite pastime in the capital city) await the outcome of "Dublin: The Sequel," and their greatest fear is the possibility that the tattered old lady on the Liffey has become a little less unique, a little more like everywhere else. Oh ye of little faith: the rare ole gem that is Dublin is far from buried. The fundamentals—the Georgian elegance of Merrion Square, the Norman drama of Christ Church Cathedral, the foamy pint at an atmospheric pub—are still on hand to gratify. Most of all, there are the locals themselves: the nod and grin when you catch their eye on the street, the eagerness to hear half your life story before they tell you all of theirs, and their paradoxically dark but warm sense of humor. "In Dublin's fair city, where the girls are so pretty"—so went the centuries-old ditty. Today, there are parts of the city that may not be fair or pretty, but although you may not be conscious of it while you're in the center city, Dublin does boast a beautiful setting: it loops around the edge of Dublin Bay and is on a plain at the edge of the gorgeous, green Dublin and Wicklow mountains, which rise softly just to the south. From the glass-wall top of the Guinness Storehouse in the heart of town, the sight of the city, the bay, and the mountains will take your breath away. From the city's noted vantage points, such as the South Wall, which stretches far out into Dublin Bay, you can nearly get a full measure of the city. From north to south, Dublin stretches 16 km (10 miles); in total, it covers 28,000 acres—but Dublin's heart is far more compact than these numbers indicate. Like Paris, London, and Florence, a river runs right through it. The River Liffey divides the capital into the Northside and the Southside, as everyone calls the two principal center-city areas, and virtually all the major sights are well within less than an hour's walk of one another.

Waterford, a seaport in southeast Ireland, is the country's oldest city. Founded by Vikings in 914 AD, parts of its ancient walls remain. Explore the Viking Triangle, a cultural zone in the city center. It is also the home of famed glass manufacturer Waterford Crystal, founded in 1783. Stop by the factory and visitor center for a tour to see how Waterford crystal is blown, cut and polished.

The red dragon roars with culture and vibrancy in the Welsh capital. Home to two gothic castles, one whose foundations reportedly date back to 50 AD, Cardiff is a city that brims with life yet retains its very deep roots in the past. A source of national pride, the majestic Cardiff Castle and the fairy tale Castell Coch are monuments that are well worth a visit. But this is also a city that has grown with cosmopolitan influence and creativity. The city center houses the original Victorian shopping arcades but is filled with independent cafes, bars, restaurants and shops. A stroll along romantic Mermaid Quay will have you quoting Dylan Thomas in no time! For those who like to spread their wings a little further, Tintern Abbey, Gower (an outstanding area of natural beauty), and the Breacon Beacons – complete with working steam engine are all less than an hour away.

The bustle of this resort town's fishing harbor, yachting center, and commercial port only adds to its charm. In the 18th century, Falmouth was the main mail-boat port for North America, and in Flushing, a village across the inlet, you can see the slate-covered houses built by prosperous mail-boat captains. A ferry service now links the two towns. On Custom House Quay, off Arwenack Street, is the King's Pipe, an oven in which seized contraband was burned.

Days at sea are the perfect opportunity to relax, unwind and catch up with what you’ve been meaning to do. So whether that is whale watching from the observatory lounge, writing home to your loved ones or simply topping up your tan by the pool, these blue sea days are the perfect balance to busy days spent exploring shore side.

About 8 miles downstream—which means seaward, to the east—from central London, Greenwich is a small borough that looms large across the world. Once the seat of British naval power, it is not only home to the Old Royal Observatory, which measures time for our entire planet, but also the Greenwich Meridian, which divides the world into two—you can stand astride it with one foot in either hemisphere. Bear in mind that the journey to Greenwich is an event in itself. In a rush, you can take the driverless DLR train—but many opt for arriving by boat along the Thames. This way, you glide past famous sights on the London skyline (there’s a guaranteed spine chill on passing the Tower) and ever-changing docklands, and there’s usually a chirpy Cock-er-ney navigator enlivening the journey with his fun commentary. A visit to Greenwich feels like a trip to a rather elegant seaside town—albeit one with more than its fair share of historic sites.

The grandiose Old Royal Naval Hospital, designed by Christopher Wren, was originally a home for veteran sailors. Today it’s a popular visitor attraction, with a more glamorous second life as one of the most widely used movie locations in Britain. Greenwich was originally home to one of England's finest Tudor palaces, and the birthplace of Henry VIII, Elizabeth I, and Mary I. Inigo Jones built what is considered the first "classical" building in England in 1616—the Queen's House, which now houses a collection of fine art. Britain was the world’s preeminent naval power for over 500 years, and the excellent National Maritime Museum details that history in an engaging way. Its prize exhibits include the coat worn by Admiral Lord Nelson (1758–1805) in his final battle—bullet hole and all. The 19th-century tea clipper Cutty Sark was nearly destroyed by fire in 2007, but reopened in 2012 after a painstaking restoration. Now it’s more pristine than ever, complete with an impressive new visitor center. Greenwich Park, London's oldest royal park, is still home to fallow red deer, just as it has been since they were first introduced here for hunting by Henry VIII. The Ranger's House now houses a private art collection, next door to a beautifully manicured rose garden. Above it all is the Royal Observatory, where you can be in two hemispheres at once by standing along the Greenwich Meridian Line, before seeing a high-tech planetarium show. Toward north Greenwich, the hopelessly ambitious Millennium Dome has been successfully reborn as the O2 and now hosts major concerts and stand-up comedy gigs. More adventurous visitors can also go ip the O2 on a climbing expedition across the massive domed surface. Meanwhile, those who prefer excursions of a gentler kind may prefer to journey a couple of miles south of the borough, farther out into London’s southern suburbs, to the shamefully underappreciated Eltham Palace. Once a favorite of Henry VIII, parts of the mansion were transformed into an art deco masterpiece during the 1930s.