Bang Lang National Park located in Yala Province, has fertile forest made wonderful view of waterfall, cave, viewpoint upstairs reservoir and there is Sok Kai home. Including, there are historical war area to vie with Ma La Ya communist and Phu Lo ambuscade robber gang. The national park's attractions are Bang Lang Dam, ThanTo Lake, ThanTo, La-ong Rung, Tomo Waterfalls.

It's complex high mountains alternated with hills and plain. The mountain range slopes down from south towards north with its 600 meters height above average sea level. Soil characteristic is friable soil mixed with clay and less laterite. It's the watershed area of many streams which then combine to be many important rivers which are Pattani river, Sai Buri river, To Mo canal, Khlong Hala canal and Khlong Ban Chet canal.

Bang Lang Dam is the stone dam about 80 m high. Completed the construction in 1981 and used for electricity generating and water reserved. It has nature trails that one can see the evidently dam.

Than-To Lake It's an enormous lake located above Bang Lang dam. This lake is a result of dam construction which always bring about flood over the above area. Attractively, this 2 km width and 6 km length lake is consisting of many islets, so it provide a very beautiful scenery. There is one distinguished islet at the center of the lake, it's named Ko Hua Lan, it cover the area of 1 square kilometer.

Nam Tok Than To is a waterfall with about 20 meter high and fegarded as a beautiful waterfall. It has 9 levels of waterfall.

Nam Tok La-ong Rung is a valley with a large pool on the top of waterfall that produces water vapours and creating beautiful rain bow scenery.

Nam Tok Halasa about 100 meter high,it located near to Ching Chok and Ban Kao Waterfalls with for wildlife about 4-5 saltlicks.

Ha La -Ba La Forest Area This is mountainous and beautiful forests where hornbill, gaur, elephant, barking deer, serong, etc can be found.