Horní Litvínov is a place, that after the Treaty of Saint-Germain belonged to Czechoslovakia and was situated in the administrative region Most.
Horní Litvínov was formerly part of the German Empire. In the German Empire, the place was called Ober Leutensdorf. The place is now called Horní Litvínov (Litvínov-Hor. Litv.) and belongs to Czech Republic.