Danube Delta, Romania The Danube Delta is perhaps the least inhabited region of temperate Europe. In the Romanian side live about people, of which in the port of Sulina, which gives an average density of approx. 2 inhabitants per km².
Where Vlad the Impaler (inspiration for Bram Stoker's fictional character Dracula) spent most of his days. It's in a more remote part of Romania and you have to climb 1480 steps to get to the entrance. A place want to see