Phu Kradueng is wonderful mountain town. Is one of the most famous national parks of Thailand. It received the title of a nationally protected forest in the year 1943, and was proclaimed a national park on the 7th of October 1959, the second national park of Thailand after Khao Yai National Park.Every year tens of thousands of people come to make the climb up this famous mountain. The elevation of Phu Kradueng is between 400-1,200 meters with the summit point of 1,316 meters at Khok Moei. In general, Phu Kradueng is the sandstone mountain consisting of an abundance of flora and fauna and the fullness of cliffs, savanna, streams and waterfalls other than that it is still the head watershed of Lam Nam Phong River which is one if the most important rivers in Northeastern Thailand.