6. Kalambo Waterfall
Situated in the Northern Province 33km from Mbala on the Kalambo River, Kalambo waterfalls records a steady leap of 221 metres into the gorge below it and then into Lake Tanganyika. The waterfall defines the border between Tanzania and Zambia. It is charmer during the May/June rainy season. It is the second highest waterfall after Tugela in South Africa.