Despite its baroque architecture and historic old town, Linz is strikingly contemporary. The northern city hosts a cutting-edge cultural scene, exemplified by its futuristic electronic arts center and glass-fronted modern arts museum, both set on the banks of the Danube River.

Known as Dreiflüssestadt (City of Three Rivers), Passau is the place where the Danube meets the Inn and the Ilz. The picturesque city lies in Germany’s far southeast corner near the Austrian border. Settled since prehistory and a former hub of the salt trade, it became the Roman village of Batavis, then later the Holy Roman Empire’s largest diocese and a sword-making center. Saint Stephan’s Cathedral, home of the world’s second-largest cathedral organ, is one of Passau’s favorite attractions.

Rome wasn't built in a day--and you'll need much more than a day to take in this timeless city. The city is a real-life collage of piazzas, open-air markets, and astonishing historic sites. Toss a coin into the Trevi Fountain, contemplate the Colosseum and the Pantheon, and sample a perfect espresso or gelato before spending an afternoon shopping at the Campo de’Fiori or Via Veneto. Enjoy some of the most memorable meals of your life here, too, from fresh pasta to succulent fried artichokes or a tender oxtail stew.

Lingering over pain au chocolat in a sidewalk café, relaxing after a day of strolling along the Seine and marveling at icons like the Eiffel Tower and the Arc de Triomphe… the perfect Paris experience combines leisure and liveliness with enough time to savor both an exquisite meal and exhibits at the Louvre. Awaken your spirit at Notre Dame, bargain hunt at the Marché aux Puces de Montreuil or for goodies at the Marché Biologique Raspail, then cap it all off with a risqué show at the Moulin Rouge.

From Shoreditch’s swaggering style to Camden’s punky vibe and chic Portobello Road, London is many worlds in one. The city’s energy means that no two days are the same. Explore royal or historic sites, tick off landmarks from your bucket list, eat and drink in exclusive Michelin-starred restaurants, enjoy a pint in a traditional pub, or get lost down winding cobbled streets and see what you stumble across – when it comes to London, the possibilities are endless.

Conquering New York in one visit is impossible. Instead, hit the must-sees – the Empire State Building, the Statue of Liberty, Central Park, the Metropolitan Museum of Art – and then explore off the beaten path with visits to The Cloisters or one of the city’s libraries. Indulge in the bohemian shops of the West Village or the fine dining of the Upper West Side. The bustling marketplace inside of Grand Central Station gives you a literal taste of the best the city has to offer.

Atlantic City draws tourists by the car- and bus-load, topping more than 20 million visitors per year! Stroll along the famous Boardwalk with its numerous amusements and eateries or visit the historic Absecon Lighthouse and the new Wheel at Steel Pier. Several championship golf courses are within a 30 minute drive to attract golf enthusiasts. In summer, the local free beaches are popular with families. Beach bars are peppered throughout the resort and you can dig your toes in the sand and enjoy your favorite cocktails. Water-based activities include parasailing, charter fishing and dolphin-watching cruises. Casino hoppers have 9 establishments to choose from and there is something for everyone's taste. Those who remember Atlantic City in its pre-gambling days can wax nostalgic with a taste of saltwater taffy and iconic rolling chairs which have been Atlantic City favorites for over 100 years.

Myrtle Beach is all at once a spring break destination, golfing destination, retirement community, and family vacation spot. Take in a foot-stomping show at the Carolina Opry, or cheer on your favorite knight at Medieval Times. Mingle with the fishermen of Springmaid Pier, then stop for ice cream along the boardwalk. Shop and dine at one of the area’s many outdoor entertainment complexes, or simply explore the many beaches of the Grand Strand – all with a personality of their own.

The windy city is a cornucopia of modern art, fine dining, cutting edge comedy, and die-hard sports fans. Snap a photo of your reflection in the silver Cloud Gate sculpture at Millennium Park before heading to Grant Park to get hit with the refreshing spray of Buckingham Fountain. There are dozens of museums and theater companies in Chicago, so a cultural experience is never hard to find. You’re sure to laugh your head off at the Second City Theater, the professional launch pad of many famous comedians.