Sankt Bartholomä is a municipality in the district of Graz-Umgebung, in the Austrian state of Styria. It lies in the federal province of Styria in southeastern Austria, within the administrative district that surrounds the city of Graz.
As a municipality, Sankt Bartholomä is a local administrative unit rather than a large urban centre. Graz-Umgebung is the district that encircles Graz, the provincial capital of Styria, and Sankt Bartholomä is one of the communities within that district.
Beyond its status as a municipality in Graz-Umgebung, Styria, the available source material provides no further details on its population, history, landmarks, or geography.