Think big in Washington–as soon as you arrive in D.C., you’ll be knocked over by the scale of the place. America's capital wants you to know where you are, and the city goes all out to impress in terms of grandeur and size. Drama and scandal bubble under the surface, while the streets are abuzz with hip and happening events, museums, restaurants, and clubs around every corner. The principles of Equality, Justice, Life, and Liberty are still upheld, but D.C. is, above all, a trendy and international town.

With a globally recognizable skyline and 8.4 million people who call it home, New York City is bursting with diversity and excitement – from the iconic attractions you've seen on TV and in the movies to hidden gems waiting to be uncovered. Each of the five boroughs – The Bronx, Brooklyn, Manhattan, Queens and Staten Island – has a distinctive flavor, while individual neighborhoods maintain identities all their own.

Cluj-Napoca, often referred to as the unofficial capital of Transylvania, is a vibrant and lively city with a rich cultural history. Despite its ominous administrative status, the city is far from grim and has a well-deserved reputation as a party town. Named the European Youth Capital in 2015, Cluj-Napoca is home to an estimated 100,000 students, who make up about a fifth of the population. This youthful energy, combined with the city's cultural renaissance, makes Cluj-Napoca a must-visit destination for anyone interested in experiencing the vibrant arts and entertainment scene.

Lübeck, a UNESCO World Heritage site since 1987, was one of the great mercantile cities in the Middle Ages. The Old Town island, surrounded by the river Trave and the canal, today still communicates the charm of a port. Travemünde is one of the most beautiful sea resorts of Europe which already in 1802 transformed the former fishing- and sailor village into a top address for bathers from near and far. The fascinating sailing Old-timer “Passat”, chugging deep-sea fishing boats and gigantic ferryboats can be admired on the Baltic Sea.

Frankfurt is conveniently situated in the heart of both Germany and Europe. Its international airport, which is directly accessible from all across the globe, is only a few minutes from Frankfurt's main train station, one of the largest in Germany. Frankfurt is a great walking city, and the vast majority of its downtown destinations may be reached on foot. There is also a well-developed public transport system, which connects Frankfurt with the surrounding Rhine-Main Region both quickly and easily.