Nicknames: Kartoffelkรคfer (Potato beetles)
Die Alemannen (The Alemanni)
Bandas: Karlsbande Ultras (Ultras)Founded: 25 July 2010
Yellow Connection (Ultras)Founded: May 2014
Boxstaffel 520 (Hooligans)
Domwacht 52 (Supporters)Founded: 2022
Aachen Supporters (Supporters)Old hooligans