Following two sold-out nights at the Royal Albert Hall to mark their forthcoming 25th anniversary , Westlife today announce a special homecoming residency at Dublin’s 3Arena , with five consecutive shows from 22–26 September 2026 . Tickets go on sale Thursday 23rd October at 9am . These landmark dates mark the band’s 25th anniversary celebrations and will bring their total number of performances at the 3Arena to an unprecedented 74 shows , a figure unmatched by any other