Navadurga () is a Gaupalika in Dadeldhura District in the Sudurpashchim Province of far-western Nepal. Navadurga has a population of 19957. The land area is 141.89 km<sup>2</sup>. It was formed by merging Koteli, Manilek, Navadurga and Belapur VDCs.
((Popular temples:Durga mandir `chilphi`, masta madau `bagar`, belapur mandir `tallagaun belapur`))