Westlife 25 Years of Hits - The Anniversary World Tour

Tuesday, October 27, 2026 - The O2, Belfast

• Westlife
• Ana Sky

Westlife open the 25 Years of Hits – The Anniversary World Tour at The O2 Belfast on 27 October 2026, launching a seven-date run in the venue. Drawing on their long history in pop and ballad music, they bring a catalogue that now stretches from early hits through to the album "Wild Dreams" and more recent material. Ana Sky appears in support, setting the tone before Westlife take over. As the first night of the Belfast residency, this show anchors the tour’s UK stretch with a full-scale pop production tailored to the arena’s sound and sightlines.