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