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