Popular in the late 18th and early 19th century with luminaries such as Strauss, Wagner, Kafke, Freud, Twain and Edward VII, this sprightly spa town is a charming spot. Delicately painted spa houses and hotels tiptoe up the lush, forested mountainsides. One hundred mineral springs with high carbon dioxide and iron content confetti the town and nearby hillsides, many with neat colonnades and stately pavilions. The most famed is the cupola-capped and colonnade-adorned Krizovy pramen.

The bohemian allure and fairytale features of Prague make it a perfect destination for beach-weary vacationers who want to immerse themselves in culture. You could devote an entire day to exploring Prazsky hrad (Prague Castle), then refueling over a hearty dinner at a classic Czech tavern. Spend some time wandering the Old Town Square before heading over to gape at The Old Town Hall and Astronomical Clock. Prague’s best bars are found in cellars, where historic pubs set the scene for a night of traditional tippling.

Known by the German name "Budweis" in the 19th century, the south Bohemian city of Ceske Budejovice has been a center of brewing since the 13th century. The original inspiration for the American version, Budwar or Budweiser beer remains one of the most popular in the country. The vast, beautiful Námesti Otakar II square is the site of stately Renaissance, Gothic and Baroque buildings, including the beautiful 1727 town hall. Buses and trolleys link areas, and cycling paths run through the city.

Munich exudes Bavarian charm. Beer fanatics should head immediately to the Hofbräuhaus, a hops heaven that’s been churning out the good stuff since 1589. The drinking is downright legendary during Oktoberfest, a celebration of local beers and German specialty foods. Emulate world-class athletes at the Olympiapark, where skating on the Olympic ice rink will make you feel like a champion. The promenade of Marienplatz is perfect for people watching and gawking at the Glockenspiele of City Hall.

Berlin is an edgy city, from its fashion to its architecture to its charged political history. The Berlin Wall is a sobering reminder of the hyper-charged postwar atmosphere, and yet the graffiti art that now covers its remnants has become symbolic of social progress. Check out the Weltzeituhr (world time) Clock, topped by a model of the solar system, then turn back time by dining at the historic Zur Letzten Instanz, a 16th century restaurant that was frequented by Napoleon and Beethoven.

Second only to Berlin in size and population, the city of Hamburg is home to one of the biggest harbors in Europe. A stroll along its many waterways and canals illustrates why it has been called the "Venice of the North." Don't miss a trip to the local fish market (Fischmarkt), the Merchants District (marked by its imposing red-brick architecture), a fine dining experience along the river or a night out in the university quarter. And did we mention the Reeperbahn (red light district)? It's quite famous for its… red lights.

This city, full of colorful homes, canals and bridges, is one of Europe's most picturesque capitals. Must-sees on any visitor's itinerary include the Anne Frank House, the Van Gogh Museum and the world's only floating flower market. Rent a bike and join thousands of locals navigating Amsterdam's labyrinthine streets, or just take in the sights on foot. For an unusual and memorable alternative to hotels, consider staying in a houseboat.

The crags and grottoes of Capri have been dazzling visitors since the Ancient Greeks first settled the island. It’s easy to understand why artists and writers have been immortalizing Capri’s beauty and history for centuries. Climb aboard a wooden boat to tour the Grotto Azzurra, a cave filled with spectacularly blue water. Savor some gelato while you stroll around the harbors of Marina Piccola or Marina Grande, an ancient Roman fishing port.

Vlad the Impaler stated his claim to Bucharest in 1459. His citadel on the Dambovita was the first of flotillas of palaces, many of which still stand. Four subway lines and a modern bus network transport visitors and commuters. Nicknamed "Little Paris", Bucharest's elegant early 20th-century architecture shows French influences. Don't miss the Village Museum, Romanian Athenaeum and the Peasant Museum. You can't miss the Palace of Parliament, the second-largest building in the world (after the Pentagon).

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.

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.