| A&A Piano/Violin Performance and Instruction, Barrie | Barrie |
| Barrie Concert Association | Barrie |
| Barrie Concert Band | Barrie |
| Barrie Folk Society, Mailing Address | Barrie |
| Barrie Music Festival Association, Mailing Address | Barrie |
| Barrie Pipes and Drums | Barrie |
| Barrie Soundwaves Chorus | Barrie |
| BlueSky Bluegrass Club | Churchill |
| Bravado Show Choir | Barrie |
| Collier Street United Church | Barrie |
| County Chordsmen, Barrie Barbershop Harmony Society | Barrie |
| Hawkestone Singers, Mailing Address | Hawkestone |
| Historic Leith Church | Meaford |
| Huron Waves Music Festival | |
| Huronia Symphony Orchestra | Barrie |
| Joybells Handbell Choir, No Physical Address | Barrie |
| King Edward Choir | Barrie |
| Lyrica Choir | Barrie |
| Mitchell Legion Concert Band | West Perth |
| Parkview Singers | Barrie |
| Simcoe County Band | Barrie |
| Simcoe Singers, Mailing Address | Barrie |
| Stratford Concert Band, Mailing Address | Stratford |
| Stratford Summer Music, Stratford | Stratford |
| Ukuladies | Barrie |
| Vocal Maturity Barbershop Singers | Barrie |