Waterfall and river course
Ritigaha Oya forms Nalangana Falls and later flows into the Kelani River. This also makes it possible to place the waterfall in context through the watercourse that forms it and continues beyond it. Nalangana Falls is in the Bulathkohupitiya Regional Secretariat Division near Dedugala, about nine kilometres east of Bulatkohupitiya. The administrative area and place name provide two points of reference: the division on the one hand and Dedugala as a specific landmark on the other. For travellers who like to understand natural sites through their location and connection to waterways, this is a named waterfall linked to the river that flows through it.
Two measurements for Nalangana Falls
The height figures for Nalangana Falls refer to different parts of the waterfall. A regional tourism description gives the height of a cascade fed by the Dolosbage mountain range as 14 metres. Several water tiers near Dedugala are also described, each around 40 metres high. The 14 metres refers to the cascade, while the roughly 40 metres refers to individual tiers. These are therefore different measurements: the cascade and the individual tiers should not be combined into a single height figure. This distinction makes it possible to understand the descriptions without treating the different measurements as equivalent.
The route to Nalangana Falls passes through a steeply winding gorge, where caution is needed. Take the gorge into account when planning your visit and check current trail conditions before setting out. The gorge affects practical access, while the height figures describe the waterfall’s profile. These are distinct aspects that may both be relevant when deciding whether this natural site fits your plans.
Rikilla and its height figure
Rikilla is another waterfall of interest in the area. It is located in the Sivagiri area of Udapota beside Dedugala Road. In a 2022 report, the Lanka Waterfall Forum described it as Sri Lanka’s highest waterfall, at about 90 metres. The height should be understood as an approximate figure, and the claim that it is the highest waterfall is attributed to the forum. Compared with Nalangana, Rikilla is notable for its attributed height and location beside Dedugala Road; Nalangana can be described in terms of its cascade, individual tiers, river course, and winding access route. These different features offer different points of comparison when exploring waterfalls in the area.
A temple as a cultural point of interest
The Alawathura Ganegoda Rajamaha Viharaya is a named destination for a cultural stop in the area. The temple is small and simple, and its architecture apparently follows a South Indian style. There are indications that it may originally have had three storeys. It is also described as dilapidated. Its simple form contrasts with the possibility that it once had three storeys: one describes the present structure, while the other is a cautiously worded interpretation of its original form. If you are interested in architecture, this difference between the described simple form and its possible earlier appearance offers a specific point of interest. The landscape and cultural sites thus offer different ways to explore the area around Bulatkohupitiya.
Discover more destinations: Rambukkana, Wellawaya, Mahakalugolla, Thanamalwila, Mahiyanganaya, Mirahawatta, Boragasketiya, Badulla
For the broader travel overview: Uva Province.
