Is swimming allowed inside Udawalawe National Park?

No swimming is allowed at all in any rivers, reservoirs, and other water bodies located within Udawalawe National Park for the sake of human safety as well as ecological preservation, so please note this clearly.

The waterways inside the protected area function as key drinking points for wildlife, and they are regularly visited by hazardous predators, for instance, mugger crocodiles. Getting into the water also means you can disturb and contaminate a delicate underwater environment, which is not a small matter. So if you are hoping to swim, the more suitable option is to arrange a stay just beyond the park boundary, where the accommodation has a private pool.