It is situated in Au Luek county, some 45 km. north of Krabi town. The park covers an area of 121 sq.km. consisting of mangrove forests, limestone mountains and caves and islands. Major attractions in the area are :

Than Bokkhorani is a group of pools in a shady forested area. Emerald green water flows down from a tall cliff to a large pool which overflows steadily into smaller pools in several stages. Local people love to come here on weekends for bathing, swimming and picnicking.

Tham Phi Hua To (Big-headed Ghost Cave) is part of a limestone hill which is surrounded by mangrove swamps. It is accessible by the same route as Tham Lot Tai. Besides stalactites formations, there are many prehistoric paintings on the wall portraying people and animals. Its name "bigheaded ghost" derived from the unusually large skulls discovered here.

The stalactite formations of this cave will sparkle like diamond when the cave is lit by a lamp or spotlight.