KZ Walldorf was a subcamp of the Natzweiler-Struthof concentration camp and existed from 22 August to 24 November 1944 near the village of Walldorf in Hesse. Erected after the deportations of the Jews in Hungary as part of the Nazi extermination through labour plan, about 1,700 female inmates were assigned to work on the first paved runway of the nearby Rhein-Main Airport.