5. Central African Republic, Africa
Due to ongoing civil war, large swathes of territory are under the control of armed groups. In some areas, visitors are denied entry by authorities. But yet, that has not stopped those few tourists to savour the sights of wild elephants and gorillas of the Dzanga-Sangha Special Forest Reserve, the awesome Ubangi River with its vibrant to and from the Democratic Republic of Congo that constitutes the river’s borders.