Deimberg is an Ortsgemeinde, or municipality, located in the district of Kusel within the state of Rhineland-Palatinate, Germany. It functions as a local administrative unit belonging to the Verbandsgemeinde Lauterecken-Wolfstein.
The village serves as a constituent part of the collective municipality structure typical of the region. It is situated in the southwestern portion of Germany's Rhineland-Palatinate state.