White Water Rafing
A water-based adventure mostly practiced in rivers. Idea of rafting is to navigate over the body of the water. This is practiced in white waters or at a certain degree of rough water to make the adventure more thrilling and interesting to the passengers.
Rafts are available for single usage and also for groups. However, as this is practiced in rough water, it is considered as an extreme adventure.
In Sri Lanka, whitewater rafting can be enjoyed at Kitulgala - a paradise for whitewater rafting.