Catagorize: Landmarks and Memorials
Contact: Mu 1, Tambon Khlong Kwang, Amphoe Na Thawi, Songkhla Tel. 0 7423 1055, 0 7423 8518, 0 7424 3747
Located in the area of Khao Nam Khang National Park, approximately 4 kilometers from the Park office, this historic tunnel (also known as Piyamit Village 5) was built to be the safe house for the Communist insurgents for almost 40 years before the party dispersed and became part of Thai Development Participants in 1987. This attraction has become Thailand’s longest man-made tunnel that employed two years to complete. The three separated corridors and three levels deep inside the tunnel could accommodate up to 200 persons with several rooms such as conference room, sick bay, radio transmission room, kitchen, firing range and more. Admission fee is 20 baht per person.