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