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