| Group | Club/Team Name | Team ID | Head Coach |
| A1 | Charlton Youth Soccer CYS S23 U12B D3 - Steuer |
0M434-04TTB/6-0031 | Michael Steuer |
| A2 | Dudley Soccer Club Dudley S23 U12B D3 - StGeorge |
0M434-06TTB/6-0021 | Kiel St George-merged |
| A3 | Oxford Youth Soccer OYS S23 BU12 D3 - ST PETER |
0M434-15TTB/6-0013 | Sarah St Peter |
| A4 | Southbridge Youth Soccer Association S.Bridge S23 U12B D3 - Cournoyer |
0M434-22TTB/6-0006 | Jonathan Cournoyer |
| A5 | Tantasqua Regional Youth Soccer - TRY TRY S23 U12B D3 - DiPaolo |
0M434-26TTB/6-0016 | Anthony DiPaolo |
| A6 | United Soccer of Auburn USA S23 BU12 D3 - Spanos |
0M434-02TTB/6-0029 | Joseph Spano |
| A7 | Webster Youth Soccer Webster S23 U12B D3 - Maglich |
0M434-28TTB/6-0008 | Ryan Maglich |
| A8 | Worcester Youth Soccer Worcester S23 BU12 D3 - Huaman |
0M434-31TTB/6-0035 | Alberto Huaman |