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