Přední Arnoštov is a place, that before the Treaty of Saint-Germain belonged to Austro-Hungary and was situated in the administrative region Mährisch-Trübau.
Přední Arnoštov was formerly part of the German Empire. In the German Empire, the place was called Vorder Ehrnsdorf. The place is now called Přední Arnoštov and belongs to Czech Republic.