Hermine Haselböck brings a wealth of experience to her teaching, with a strong emphasis on building a solid foundation in vocal technique. Her distinguished international career as a soloist in Lied, oratorio, and opera is underpinned by a diploma in vocal pedagogy from the Detmold University of Music (Germany).

Her teaching journey began at the music schools in Yspertal and Kottingbrunn in Lower Austria, followed by a position at the Richard Wagner Conservatory in Vienna.

In 2017, she joined the University of Music and Performing Arts Graz (KUG) to share her extensive knowledge and experience. By 2021, she had completed her habilitation in "Voice", earning the prestigious "Venia Docendi", a testament to her exceptional qualifications in the field. Additionally, she taught at the Johann Joseph Fux Conservatory in Graz.

From 2022 to 2024, Hermine Haselböck held the position of University Professor of Voice at the University of Music and Performing Arts Vienna (MDW), alongside her teaching activities in Graz.

Since 2025, she has been Full University Professor of Voice and Head of the Voice Department at the University of Music and Performing Arts Graz (KUG).

Her pedagogical efforts are further distinguished by her active participation as a jury member in various competitions and her leadership in conducting international masterclasses. Her students have achieved notable success, winning international competitions such as the Ferruccio Tagliavini Competition in Deutschlandsberg, the Grandi Voci Competition in Salzburg and the Helmut Deutsch Song Competition in Vienna, and securing engagements with renowned opera houses including the Vienna State Opera, Oper Graz, Deutsche Oper am Rhein, Theater an der Wien, HNK Zagreb, Sarajevo National Theatre, Salzburg Festival, Graz Musikverein and Vienna Musikverein. To stay at the forefront of vocal pedagogy, she regularly engages in advanced training and professional development, most recently Estill Voice Training.