The Nibelungenstraße (Bundesstraße 47) touches Mossautal in the north and the Siegfriedstraße (Bundesstraße 460) runs through the community in the south.
Mossautal's Ortsteile are Güttersbach, Hiltersklingen, Hüttenthal, Ober-Mossau and Unter-Mossau (the community's administrative seat).