The Juniors School Choir of about 80 boys sings at morning services, carol services and school concerts. Auditions take place at various times during the school year and boys in the choir practise twice a week and enjoy an annual choir outing.
The Juniors Recital Choir of about 30 boys sings at special functions and outside concerts, including joining with the senior school chamber choir; this is in addition to the commitments of the School Choir. Auditions take place when positions become vacant and the recital choir practice at least twice a week.
The Junior Choir is composed of singers from the first three years at St Paul's Juniors and they practice once a week. This choir performs in assemblies and in concerts. An ability to sing at the correct pitch is the only requirement, and the emphasis is on having fun. Boys may go on from this to the school choir if places are available.