Wiang Kosai
Thailand, Phrae
Wiang Kosai
LocationThailand, Phrae
RegionPhrae
TypeNational Park
Coordinates17.9330°, 99.5830°
Established1981
Area410
Nearest CityPhrae (20 mi)
Major CityPhrae (20 mi)
Entrance Fee5
About Wiang Kosai
Wiang Kosai National Park features dramatic limestone mountains and mixed deciduous forest. The park is known for its beautiful waterfalls including the Mae Koeng Waterfall and numerous caves. The area provides important watershed protection and hosts diverse wildlife species.