Sorcha Aisling O’Regan is a soprano hailing from Dublin, Ireland. A recent Masters graduate from the TU Dublin Conservatoire of Music and Drama, studying under the tuition of Mairead Buicke, Sorcha made her professional operatic debut in August 2025 performing the role of Micaëla in Bizet’s Carmen in Opera in the Open, and Loughcrew Opera Festival. Later that month, she made an further role debut as Galatea in Handel’s Acis and Galatea, also in Dublin City Council’s Opera in the Open.

In the Summer of 2025, Sorcha sang in the Montefeltrio Festival 2025, Italy. There, she studied with Ubaldo Fabbri and performed in the Voci Irlandesi Vibranti Belcanto concert in a celebration of Irish voices and Bel Canto. She subsequently travelled to Edinburgh to study, record and perform with industry experts in the Opera Caledonia Vocal Studio Course 2025.

While in the Conservatoire, Sorcha made her operatic debut as Cleopatra in Handel’s Giulio Cesare with the TU Dublin Opera Ensemble, and later interpreting the role of Gretel in Humperdinck’s Hansel and Gretel in the 2026 opera showcase ‘Within these Walls’, directed by Mira Bartov and designed by Slawek Narwid.

In addition to opera, Sorcha has a wealth of experience in recital performance and Oratorio. She recently performed alongside pianist Orlaith Sharkey in a recital at the 2025 Boyle Arts Festival, and another in St Ann’s church in Dublin. She also enjoyed performing alongside Dr Sandra Oman, Simon Morgan, David Wray and Ciara Smith in ‘Another Lunchtime at the Opera’ for Sheldon Nutly Music at the National Concert Hall, Dublin. 

Sorcha will create the roles of Renée and Elinor of Aquitaine in a new opera, Visionaries in Hungary and Dublin, October/December 2026. In May 2026, Sorcha appeared as First Witch in Purcell’s Dido and Aeneas at the Birr Festival of Music Opera. She will return to Opera in the Open 2026 for Offenbach’s Orpheus in the Underworld, as Diana.