St Woolos Choir has a national reputation for excellence. Young Choristers are drawn from local schools. The Choir provides opportunities for its members for experiences far beyond what might be their normal expectations. The Choir sang at the Enthronement Service in Canterbury Cathedral for Archbishop Rowan, and and Westminster Abbey for Epiphany 2004.

A term in the life of the choir was the subject of a BBC Radio Wales Documentary during December 2007.