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