The Churchie music programme offers students the opportunity to be part of the following groups:
- Ensembles
- Bands
- Concert Bands
- Morris Wind Symphony
- Jensen Winds
- Concert Band
- Prep Band
- Jazz Bands
- Big Band 1
- Big Band 2
- Big Band 3
- Small Jazz Combos
- Rock Bands
- Windpower – clarinet ensemble
- Twisted Metal – brass ensemble
- Senior Percussion Ensemble
- Middle School Percussion Ensemble
- Flute Ensemble
- Senior String Ensemble
- Senior String Quartet
- Intermediate Strings
- Intermediate Quartet
- Prep Strings
- Year 4 Strings Club
- Morris Ukulele Group
- Octet
- Churchie Choir
- Changed Voices Choir
- Treble Voices
- Prep Choir
- Year 3 Singers
- Cathedral Choristers.