The Mongolian National Democratic Party (Mongolian: Монгол Үндэсний Ардчилсан Нам, abbreviated МҮАН or MNDP), known until 2011 as the New National Party (Mongolian: Үндэсний Шинэ Нам, ҮШН), is a Mongolian political party established in 2005. The party is headed by Mendsaikhany Enkhsaikhan, a former Prime Minister of Mongolia from 7 July 1996 to 23 April 1998.
The party formed a parliamentary coalition called Justice Coalition with the Mongolian People's Revolutionary Party, a party established in 2010.
The coalition ended up having 11 seats in the Mongolian Parliament State Great Khural during the 2012 parliamentary elections held on 28 June 2012. The Justice Coalition formed a coalition government in Mongolia with the Democratic Party after the 2012 elections, but obtained no seats in the 2016 elections.