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