Bader-Meinhof Gang, wanda kuma aka fi sani da Red Army Faction (RAF), ƙungiya ce ta masu fafutuka ta hagu a yammacin Jamus a cikin shekarun 1970s da farkon 1980s. An ba wa kungiyar suna ne bayan wadanda suka kafa ta, Andreas Baader da Ulrike Meinhof, wadanda dukkansu mambobi ne na kungiyar daliban Jamus a shekarun 1960. Kungiyar Baader-Meinhof Gang ce ke da alhakin kai wasu manyan hare-hare da suka hada da tada bama-bamai, da kisa, da kuma garkuwa da mutane, da aka kai wa jami'an gwamnati, da shugabannin 'yan kasuwa, da kuma sojojin Amurka da ke kasar Jamus. A karshe dai an wargaza kungiyar ne a shekarar 1998, bayan mutuwar yawancin mambobinta, ko dai ta hanyar kashe kansu ko kuma a daure su.