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