Mertendorf is a municipality located in the Burgenlandkreis district within the state of Saxony-Anhalt, Germany. It serves as a local administrative area that encompasses several distinct villages known as Ortsteile.
The municipality was expanded on January 1, 2010, when it absorbed the former municipalities of Görschen and Löbitz. These areas now form part of the unified administrative structure of Mertendorf.