Jesus Club Choir is a mixed-voice choir in Mumbai conducting sacred music at 8:00 a.m. Mass.

The Jesus Club Choir is a dedicated mixed-voice group based in Mumbai that leads the congregation in sacred music during the 8:00 a.m. Sunday Mass. Originally formed as an all-male chorus under Fr. Irache, the choir has evolved into a dynamic ensemble performing in four-part harmony under the baton of renowned conductor Alfred D'Souza. The group is proficient in leading common hymns as well as rendering complex sacred songs, motets, and religious music written for four voices. While the choir primarily focuses on liturgical duties within the parish, it also serves by rotation at Holy Week Services, Christmas Midnight Mass, and significant parish celebrations such as the Feasts of St. Peter & Paul and St. Ignatius of Loyola. The Jesus Club Choir has performed at special occasions including funerals, anniversaries, and jubilees to enhance the liturgical experience. Although the choir generally does not accept secular assignments, the 09:00 a.m. choir has performed at the Annual Festival of Festive Music at the National Centre for the Performing Arts in Mumbai. The choir is self-supportive, generating its own finances through engagements at weddings and other events both inside and outside the parish. Parishioners are invited to join this ministry of sacred music, as the group believes that singing allows one to pray twice.