On 16 December 2026, Belfast rap trio Kneecap bring their explosive live show to Dublin's 3Arena, promising a night of blistering beats, sharp political wit, and high-energy performance that blends Irish-language rap, punk attitude and singalong anthems. Fans can expect a powerful set that spans the group's most provocative tracks and newer material, with tight production, booming bass and choruses engineered to fill the arena while dynamic lighting and sound amplify the raw immediacy of their stage presence. The atmosphere will be electric as thousands of fans from across Ireland and beyond converge in the city to celebrate music that is as defiant as it is celebratory, with moments of raucous joy, communal singing and unapologetic commentary. With demand already rising, those planning to attend should secure tickets early to avoid missing this landmark concert at one of Dublin's premier venues.