Modern Irish Folk quartet Onóir are coming to Ulster Hall on 01 April 2027!

Donegal-based vocal group Onóir are a modern Irish folk quartet, known for their male vocal harmonies, distinctive musical arrangements and contemporary take on traditional Irish music. The band has over 225,000 followers across all social platforms and has been continuously on tour with their sell-out theatre show since March 2023, with over 85,000 people having experienced the show. Onóir continue to sell out venues in record time as their passionate audiences are taken on a musical odyssey filled with powerful harmonies, familiar Irish ballads, modern Irish classics, energy and plenty of craic.

Formed in August 2020, when four Donegal musicians — Tom McHugh, Declan Gaughan, Deane Connaghan and Diarmaid McGee — joined forces, Onóir created a contemporary version of the famous Irish folk ballad The Auld Triangle. The accompanying music video went on to be viewed by over 3.5 million people worldwide.

Onóir’s Brotherhood tour showcased the latest evolution of their theatre show, taking audiences across Ireland, the UK, Scotland, Europe and the USA. Following the success of the tour, Onóir continue to bring their unique live experience to audiences in 2027. With their trademark harmonies, musicianship and onstage chemistry, this is a show not to be missed and a night that you’ll remember for a long, long time to come.

“Donegal band Onóir formed during Covid lockdown now eyeing Croke Park as fame keeps rising” Emma Ryan, The Irish Independent, December 2025

“Onóir – A Donegal Powerhouse” Mark Lysaght, Irish Music Magazine, September 2025

“Onóir: From lockdown videos to sell-out concerts” Catherine McGinty, Iconicnews.ie, March 2024