| Group | Club/Team Name | Team ID | Head Coach |
| A1 | United Soccer of Auburn USA S23 BU12 D2 - Baffuto |
0M434-02TTB/6-0027 | Christopher Baffuto |
| A2 | Uxbridge Youth Soccer UYSL S23 U12B D2 - Rollins |
0M434-27TTB/6-0023 | Adam Rollins |
| A3 | Holden Youth Soccer HYS S23 U12B D2 - Crea |
0M434-08TTB/6-0024 | Nathaniel Crea |
| A4 | Mendon-Upton Youth Soccer MUYSA S23 U12B D2 - Morse |
0M434-10TTB/6-0016 | Timothy Morse |
| A5 | Mountain Soccer Club MTNSC S23 U12B D2 - Cosmin |
0M434-12TTB/6-0025 | Cosmin Roman |
| A6 | Millbury Soccer Club Millbury S23 BU12 D2 - Bothello |
0M434-11TTB/6-0026 | Christopher Botelho |
| A7 | Whitinsville Christian School WCS S23 U12B D2 - Tomasino |
0M434-29TTB/6-0007 | Lawrence Tomasino |
| A8 | Charlton Youth Soccer CYS S23 U12B D2 - Szela |
0M434-04TTB/6-0028 | Mark Szela |
| A9 | Oxford Youth Soccer OYS S23 BU12 D2 - DUBSKY |
0M434-15TTB/6-0011 | Joshua Dubsky |
| A10 | Shrewsbury Youth Soccer Shrews S23 U12B D2 - Reznek |
0M434-21TTB/6-0065 | Martin Reznek |