Bambarakanda Falls (also known as Bambarakele Falls) is the tallest waterfall in Sri Lanka. With a height of 240.792 m (790 ft), it ranks as the 299th highest waterfall in the world. Situated in Kalupahana in the Badulla District, this waterfall is 5 km away from the A4 Highway. The waterfall was formed by Kuda Oya, which is a branch of the Walawe River. The Bambarakanda Falls can be found in a forest of pine trees.

Text Source : https://en.wikipedia.org/wiki/Bambarakanda_Falls