2023 Participating Choirs
| Choir | Country | Flag |
|---|---|---|
| Coro Intermezzo | Costa Rica |  |
| Pan African Choir | Uganda |  |
| Portneuf Chamber Singers | United States of America |  |
| Poznań Boys' Choir | Poland |  |
| Regional High School Honor Choir | United States of America | |
| Spring Women's Choir | United States of America | |
| Tiantai Buddhism Conservatory Dawn Choir | China |  |
| Veus – Cor Infantil Amics de la Unió | Catalonia |  |
