The Kelani River near Kitulgala offers Sri Lanka’s premier white water rafting, with rapids suited to both first-timers and more experienced paddlers. Trips are led by certified safety guides through a mix of thrilling rapids and calmer, scenic stretches lined with dense rainforest. It is often combined with jungle walks or a visit to nearby waterfalls for a fuller day of adventure. Activity level is moderate to high, best undertaken from May to December when river levels are consistently favourable.