Łomna Dolna is a place, that before the Treaty of Saint-Germain belonged to Austro-Hungary and was situated in the administrative region Teschen/Cieszyn,Český Těšín.
Łomna Dolna was formerly part of the German Empire. In the German Empire, the place was called Nieder Lomna. The place is now called Dolní Lomná and belongs to Czech Republic.