Budapest

Why Budapest?
...because Budapest has 837 registered historic buildings, 223 museums and galleries and 40 theatres, 7 concert halls, 2 opera houses, 80 mineral and thermal water springs, 15 Spas, 400 mineral springs, and more than 1000 restaurants and cafes.
...because the Sziget Festival, in 2012 won the Best Majod European Festival Award
...the A38 club, on a boat in the Danube, awarded the world's best club by Lonely Planet
...an international film center because of the city's manyfaces. Hollywood filmmakers often film turn of the century Paris or an exotic Balkan scene here. Films made here have represented Berlin, Rome and even New York and Moscow.
And also listed among the top 10 mosts beautiful cities int he world (UCityGuides).