Hartmannsdorf may refer to the following places:
In Austria Markt Hartmannsdorf, in Styria
In Germany Hartmannsdorf, Mittelsachsen, in Saxony Hartmannsdorf, Greiz, in the Greiz district, Thuringia Hartmannsdorf, Saale-Holzland, in the Saale-Holzland district, Thuringia Hartmannsdorf bei Kirchberg, in the Zwickau district, Saxony A part of Hartmannsdorf-Reichenau in the Sächsische Schweiz-Osterzgebirge district, Saxony A part of Lübben (Spreewald), Brandenburg
In Poland Miłoszów, (formerly known as Hartmannsdorf) in Silesia