6. Bucharest, Romania
I don`t know the reason but Romania is not yet opened as a wide known tourist attraction, although there is much to look at. It is rather cheap to spend your holidays in Bucharest and you`ll get surprised how fantastic it is! The history of the country is very diverting and is full of stories and contradictions, and its being a part of a Soviet Union is also a kind of story you wouldn`t like to miss. People are friendly there, prices are not stiff to pay, so why not going there?