Sinharaja Forest Reserve is a biodiversity hotspot in the Ratnapura region. It is a National Park, which is considered as a world heritage site by UNESCO. It is a great part of eco-tourism in Sri Lanka. Sinharaja Forest Reserve has one of the few virgin forests that are left in the world and this site is one of the rarest places comprising of virgin rainforests left till date. With the staggering number of flora and fauna blooming in this place, it can be rightly considered as an ecological treasure trove. You can spot over 130 species of birds and mammals including purple faced langur monkey and giant squirrel etc. there is also a wide array of reptile population and insect species. This place offers the best jungle experience to the visitors and to enjoy the experience to the fullest, you should explore the reserve on your foot.