District in Houaphanh, Laos
Viengxay is a district (muang) of Houaphanh province in northeastern Laos.[1] It is home to the Viengxay caves, the Nam Et National Biodiversity Conservation Area,[2] and Phou Pha Thi mountain, site of the Secret War Battle of Lima Site 85 (LS-85) 11 March 1968.
Localities within the district include:
References