Hitzendorf is a municipality in the district of Graz-Umgebung in the Austrian state of Styria.
The municipality comprises Altenberg, Altreiteregg, Berndorf, Doblegg, Hitzendorf, Höllberg, Holzberg, Mayersdorf, Michlbach, Neureiteregg, Niederberg, Oberberg and Pirka.
The municipal council (Gemeinderat) is composed of 25 members and, following the 2025 Styrian local elections, represents the following parties:
The mayor of Hitzendorf is Thomas Gschier (ÃÂVP).
Fritz Zweigelt, breeder of the Zweigelt red wine grape variety, was born here in 1888.