NUOL is a multi-campus structure, with five campuses including, Dongdok campus (Cenral), Sokpaluang campus (Faculty of Engineering), Nabong campus (Faculty of Agriculture), Donnokkhum campus (Faculty of Law) and Tadthong campus (Faculty of Water resource). It composes of 13 faculties, 2 institutes (Institute of Lao-Japan Human Resource Development and Institute of Chinese conficious), a Central Library, six centers and a small hospital.
