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