Guildford Cathedral Choir is the cathedral choir of Guildford Cathedral, in the Diocese of Guildford. It sings weekly, including evensong. It is robed. Its singers are boy choristers (educated at the choir school), girl choristers (established 2002) and six professional lay clerks, 2 alto, 2 tenor, 2 bass. Its director is Katherine Dienes-Williams, Organist and Master of the Choristers. It takes new members.