The rove beetle fauna (Coleoptera: Staphylinidae) (excluding the subfamily Silphinae) of the PlioceneofWillershausen (Lower Saxony, North Germany) is reviewed based on the type and other material of previously described or reported taxa, as well as two new specimens. Six subfamilies are represented in the deposit, with two subfamilial assignments considered tentative: Aleocharinae?, Micropeplinae, Oxytelinae, Paederinae, Staphylininae? and Tachyporinae. Pliosyntomium Korge, 1967 syn. nov. is placed as a junior synonym of PaederusFabricius, 1775. The following new combination is established: Paederusschmidti (Korge, 1967) comb. nov. All rove beetle fossils from Willershausen housed in theCollections of theGeoscienceMuseum, University of Gottingen.