Celtallica has had 2 concerts.

Celtallica is most often considered to be Rock, Metal, Hard Rock, Thrash Metal, Celtic, Old School Thrash, Operatic Pop, Spanish Metal, Celtic Metal, and Spanish Folk Metal.

The last Celtallica concert was on August 26, 2011 at New Deer Showground in New Deer, Scotland, United Kingdom. The bands that performed were: The Stranglers / Cast / GUN / The Saw Doctors / The Twang / The Magic Numbers / Jon Fratelli / Tommy Reilly / Japanese Popstars / Erol / The Xcerts / Sound of Guns / The Travelling Band / Celtallica / Adrian Edmondson and the Bad Shepherds / Bombskare / Samba Sene and Diwan / Velvet audio / Broken Records / Rhythm and reel / Hard cash and the folsom four / Cities and skylines / Iain McLaughlin & The Outsiders / Mitchell Museum / The Shores / MacFloyd / Stanley Odd / The lorelei / The Little Kicks / Trapped in Kansas / Tango In the Attic / Woodland roots / Rory Phillips / A Do / Martin / Bones and money / Bed / Bigfoots tea party / Animal Farm / Ackers and cassidy / Greg gibb / Fuad.