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