Sinharaja Rainforest
Minneriya-Giritale National Park
Ingiriya Forest Reserve
Gal-Oya National Park Sanctuary
Udawalawa Bird Sanctuary
Knuckles Wilderness
Wasgamuwa National Park Sanctuary
Salgala Forest Reserve
Giants Tank Sanctuary
Sigiriya Sanctuary
Kalametiya Sanctuary
Bellanwila-Attidiya Site
Kanneliya Forest Reserve
Nawadankulama Tank Sanctuary
Anavilundawa Bird Sanctuary
Talangama Tank And Marshes
Jaffna Peninsula
Peak Wilderness
Sri Jayewardenapura Sanctuary
Labugama-Kalatuwawa Forest
Wilpattu National Park Sanctuary
Kumana-Yala East National Park
Lunugamvehera National Park Sanctuary
Udawattekelle Forest Reserve
Chundikulam Sanctuary
Galways Land Sanctuary
Bundala National Park Sanctuary
Victoria Randenigala Rantembe Sanctuary
Mithirigala Forest Reserve
Mannar And Vankalai Bird Sanctuary
Kitulgala Forest Reserve
Horton Plains
Yala National Park Sanctuary