Isabella Gregor (born in the 20th century) is an Austrian actress and theatre director.
[2] She had engagements as an actress at the Schauspielhaus Graz [de], the Landestheater Salzburg and the Burgtheater Vienna.
Critics by Arthur Schnitzler, Es by Karl Schönherr, Copenhagen by Michael Frayn, Lulu after Frank Wedekind, An Immaculate Misconception (Djerassi&Hoffmann, in Singapore), Torquato Tasso (Goethe), How to Hunt Hares (Georges Feydeau) and the world premiere of Kanari by Klaus Pohl [de], as well as the Austrian premiere of junk space by Kathrin Röggla.
[4] In music theatre she directed the world premiere Kalkül by Werner Schulze (Studio of the Zurich Opera House), Heute Abend Lola Blau by Georg Kreisler at the Tiroler Festspiele Erl [de], various operettas at the Festival Herbsttage Blindenmarkt (Die Lustige Witwe, Das Feuerwerk, Orpheus in der Unterwelt, Der fidele Bauer, Im weißen Rössl) and Der Vogelhändler at the Lehár Festival Bad Ischl [de].
From 2013 to 2015, Gregor was the artistic director of the Raimundspiele Gutenstein [de], which she staged with her production of Der Verschwender.