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