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