Brussels (officially as Brussels Capital Region or Brussels Region) is the capital city of Belgium and the de facto capital of European Union. Brussels is the biggest urban area in the entire Belgium and comprises 19 municipalities, counting the City of Brussels which is the de jure capital of Belgium, additionally to the seat of the Flemish community and the French community of Belgium. The City of Brussels is located in valley of the Sean River, a small branch of the Schelde.
Hamburg (Free and Hanseatic City of Hamburg) is the second largest city in Germany, the thirteenth largest German state and the sixth largest city in the European Union. It is situated on the river Elbe while its port is the second largest port in Europe and tenth worldwide. Hamburg is known for its big sporting activity among others.
Berlin is the capital city of Germany and one of the 16 states in Germany. It is the largest city and second most popular in Germany and ninth most popular in the European Union. It is situated on the River Spree in northeastern Germany and is the center of the Berlin – Brandenburg Metropolitan Region. Berlin is a world city of politics, media, culture, science and of course sports!
Empuriabrava is located on the coast of Girona, Catalonia. It lies ιν between Roses and Castello d' Empuries, across the Mediterranean seacoast. It was originally built on a swamp, and afterwards transformed into a tourist community of houses and markets. It also holds one of the biggest used boat sales in the world where one can buy from a large yacht to a small fishing boat.