Operating day: Daily

Operating time: 06.00 - 18.00

Admission Fee: Adult 200 Baht  Child 100 Baht

 

This was declared as a national park on 1 June 1987. Covering an area of 687 sq. km over mountainous areas in Ubon Ratchathani, the park is where borders of Thailand, Laos and Cambodia meet.

 

To get superb view of the three countries, visitors are recommended to take hiking trails which lead on to the high plateau. The best view can be seen from the cliffs at Pha Pheung.

 

Interesting attractions include: the 40-metre Bak Tew Yai waterfall, which is located approximately 4 kms from the park office, rock formations at Phlan Yaw and a group of springs in the forest at Bo Nam Sap.