Khao Phra Wihan National Park Sisaket Province

• Khao Phra Wihan National Park comprises 130 square kilometers in Ubon Ratchathani and Si Sa Ket Provinces.
  
• Khao Phra Wihan is on the Cambodia Border and includes Prasat Khao Phra Wihan (or as the Cambodians call it '' Preah Vihear '').
• The National Park geography is hills with elevations ranging between 200 to 500 meters above sea level.
  
• The vegetation ecosystem is Mixed Deciduous Forest, Deciduous Dipterocarp on the Mountain Range, and Dry Evergreen Forest.
• Animal wildlife includes Wild Boar, Civet, Bats, Squirrel, Sambar Deer, Gibbon and Common Munjak.
  

• Khao Phra Wihan Viewpoints, scenery, caves, cliffs and landscape of mountain topography.
  
• Huai Ta Waterfall
  
• Sai Yoi Waterfall
• Satta Som Mountain
• Huai Khanun Dam
• Khun Si Cave
• Ruesi Cave
• Mo Idaeng Cliff
• Don Tuan Khmer ruins (Preah Vihear)