3) Singharaja Rain Forest
The Singharaja rain-forest is located within Sabaragamuwa and Southern province of Sri Lanka. This place is particularly popular for backpacking as it can be a great challenge and adventure to experience the wildlife and hiking trails of this deep jungle.
4) Horton Plains National Park
Horton Plains National Park is a mist covered everlasting beautiful, and strange world with some excellent hikes waiting for avid adventurers. It is surrounding by a beautiful hill, covered in upper Montane forest and wet Patana grassland. So if you visit there, you are able to get great experience by hiking and it is the only national park where hiking is allowed.