Mosna is a village in Serbia. It is situated in the Majdanpek municipality, in the Bor District. The nearest town is Donji Milanovac. The village has a Serb ethnic majority and its population numbering 787 people.
Wikipedia https://en.wikipedia.org/wiki/Mosna_(Majdanpek)
Coordinates 44°25'46.329" N 22°10'28.001" E