This National Park was established in August 1991 and covers the large area of 78,125 rais in four different Amphoes including Takua Pa, Thai Mueang, Kapong and Mueang Phang Nga. The beautiful area features many well-known undulating mountains
The highest mountain peak is at 1,077 meters above sea level and is home to two major rivers, Phang Nga and Takua Pa, which are very important in term of helping to sustain the water supplies to the province and also home to the amazing animals including Malayan tapir, tiger, Sumatran serow, monkey, langur, deer, barking deer, great argus pheasant, hornbill, woodpecker, bulbul, and hill myna.