Artists O
152 artists whose names start with O · updated nightly
- Oakfest
- Oas1s
- Oas1s No 1 Tribute Band
- Oas1s Oasis Tribute Act
- Oasis Live Forever Tribute at The Old Mill
- Oasis Live Forever Tribute at The Roost
- Oasis Supernovarock
- OaYsis
- Ọba Ńlá
- Obscurametal
- Ocean Colour Scenerock
- Ocean Sleeperrock
- Octave Oneelectronic
- October Fires
- October Song Exchange - Cork
- Ode to Misinformation: Rarewitch Live hosted by Stephen McCauley
- Odf
- Odhran Murphyfolk
- OD Promotions
- OD Promotions Horrenda
- Odyssey Musical Journey
- Of a youth who ranclassical
- OFF CAMPUS Club
- Offical Opening The Delta Boysblues
- Off The Cuff
- Off The Cuff The Cabbage Collective
- O'Flynn (All Night Long) at Fidelity Studio
- Of Woods and Water
- Ó hEaráin
- Oh Night Divine - Éabha McMahon and Glenn Murphy
- O Holy Night
- Oisin Leech
- Oisín McCole
- Oisín O’Connor
- Oisin O'Donnell
- Oisin Reillyfolk
- O'Keefes
- O'Keefe's Acoustic Ses
- Okonski
- Oktoberfest
- Okus
- Ólafur Arnalds - Falling Apart Together
- Olan Monk
- Old Market Street Swing Band
- Old Mill DJ
- Old Moderns
- Old No 7
- Old Time Appalachian
- Old Time Radio Show
- Old Time Radio Show Borrowing Money.
- Old Town - The Songs of Philip Lynott
- Ole 60country
- Olive Farrell
- Oliver Cole
- Olivia Belliclassical
- Olivia Douglascountry
- Olivia Douglas and Derek Ryan
- Olivia McCafferty
- OLIVI-OKE
- Ollie Dempsey
- Ollie Holland
- OMD - Orchestral Manoeuvres in the Darkrock
- Omega 3
- Omega Three Orchestra
- OMNICIDAL VOW
- O'MY HONEY
- On
- OnecanChan
- One Daypop
- One For The Road
- ONE FOR THE ROAD BANGOR ERRIS
- One Morning in August
- One Night In Nashvillecountry
- One Night of Adele
- One Night Stand Up in Aid of Carlow Women's Aid
- OneRepublicrock
- Only Built For Claddagh Rings
- Onóirfolk
- Onoir Brotherhood
- Onoir Live -Aisleann Centre
- Onoir Live - Great Northern Hotel
- Onoir Live - Hotel Kilkenny
- Onoir Live - Hotel Kilmore
- Onoir Live - Inishowen Gateway Hotel
- Onoir Live - Knightsbrook Hotel
- Onoir Live - Radisson Blu
- Onoir Live -Slieve Russell Hotel
- Onóir Live - Talbot Hotel
- Onoir Live - The Hillgrove Hotel
- Onóir live - The Landmark Hotel
- Onoir Live -Tullamore Court Hotel
- Onoir Live - Waterfront Hotel
- Onoir Live - West County Hotel
- On The Ball
- On The Road Again
- Open Air Day Party w/ Mendel and UWM and More
- OPEN DECK - ALL WELCOME
- Open Decks
- Opening Concert
- Opening Concert: Echoes
- Opening Night John Blek Source Fest
- Open Jam
- Open Singing Seisiún
- Opethmetal
- OPM Pop Rock Queens
- OPM Pop Rock Queens: Barbie Almalbis and Acel Bisa and Kitchie Nadal
- Opry Le Daniel
- Optimo (Espacio)
- OPW and NSQF present VANBRUGH and FRIENDS at DONERAILE COURT
- Oracle Villa
- Ora Quartet
- Orchestra of One
- Orchestra of the Age of Enlightenment
- ORLA MONELLE
- Orlando Molina Quartet
- Orpheus Choir
- Orpheus In The Garden
- Orpheus in the Underworld
- Orrijazz
- Ortega
- Oscailt Oifigiul Na Feiletrad
- Os Garotin
- Otay:oniirock
- OTB
- Other Mother
- Other Mother + Bode Lash + Martina and The Moons
- Other Mother EP Launch
- Otis
- Otis and The Elevatorsblues
- Otto Aday
- Our Friends From Tuam and a lad From Longford
- Outlaw Keeley Boose Savok Kweevers SBK Shu
- Out on Bale
- Outpost Drivecountry
- Output Belfast 2026: Evening Showcase
- OUTRAGE! 2026 - Day 1
- OUTRAGE! 2026 - Day 2
- OUTSIDERS X // DJ Ahmed
- Out The Gap
- Out The Gap + DJ Noely
- Over 30s Night Halloween Edition
- Over 30’s: Nothing But 80’s and 90’s at The Roost!
- Overhead
- Overhead The Albatross
- Overpassrock
- Over the Edge
- Over The Top Wrestling
- Ovven
- Ox Mountain Quartet
- Oxxxymironhip-hop
- Ozzified
- Ozzy Osbourne tribute: Ozzified