Nation University (formerly known as Yonok University) is a private university in Lampang, northern Thailand. It was founded in 1988 as Yonok College by Dr Nirund Jivasantikarnin with the help of the Yonok Foundation and the American-Thai Foundation. In 2006 the college was upgraded to university status. Yonok University offers nine undergraduate programs and master's degrees in business administration and education. Total current enrollment is about 1,700.