Brisbane soprano Gabrielle Diaz brings together her classical training and cross-genre versatility in performances spanning opera, musical theatre, and contemporary repertoire. She holds a Master of Music (Vocal Pedagogy) and a Bachelor of Music (Performance) from Queensland Conservatorium Griffith University (QCGU) and is a two-time recipient of the QCGU Donald Penman Prize for Voices in Combination.

Gabrielle made her professional debut with Opera Queensland in 2021 in Le Nozze di Figaro, later appearing in La Traviata and The Enchanted Forest. In 2022, she joined Opera Queensland’s schools tour in collaboration with Shake & Stir Theatre Co, performing Mimì/Shez (La Bohème) and Juniper (The Frog Prince), and has since returned as Adina (FIZZ!) and Gretel (Hansel & Gretel).

In 2025, Gabrielle joined the national touring cast of Are You Lonesome Tonight, with performances across Australia and at Darwin Festival, and toured regional Queensland in All Together Now, including Cairns Festival. Other notable engagements include performances with The Little Red Company, The Seven Sopranos, Voxalis, Queensland Art Song Festival, Brisbane City Pops Orchestra, Hearts Aflame Tyalgum, Byron Music Society, and the Lismore Symphony Orchestra.

Gabrielle is thrilled to join Opera Queensland and Queensland Theatre Company’s production of Into The Woods.