| Brazil CBI U21 | 2023/08/05 14:00 | Desportivo Rio Grande U21 v Sogipa U21 | L | 8-3 |
| Brazil CBI U21 | 2023/08/04 15:30 | Dentil Praia Clube U21 v Sogipa U21 | L | 3-0 |
| Brazil CBI U21 | 2023/08/03 15:30 | Minas Tenis Clube U21 v Sogipa U21 | L | 3-0 |
| Brazil CBI U21 | 2023/08/05 12:30 | Unifor U21 v Vinivolei U21 | W | 2-1 |
| Brazil CBI U21 | 2023/08/04 11:00 | Sesi SP U21 v Unifor U21 | L | 3-0 |
| Brazil CBI U21 | 2023/08/03 12:30 | Flamengo U21 v Unifor U21 | L | 3-0 |