Edmund Mudrak (27 October 1894 – 12 December 1965) was an Austrian philologist who specialized in Germanic studies.

Mudrak was a member of the Verein für Volkskunde [de] and belonged to the mythological school of Leopold von Schroeder.

He worked closely with Karl von Spieß [de] on the study of German folklore.

After World War II, Mudrak workes as a teacher at the Akademisches Gymnasium in Vienna, and as a consultant at the Old Catholic Church of Austria.

Since 1965 he was together with Karl Tekusch Deputy Chairman of the Muttersprache society in Vienna.