The seeding for the Commonwealth Cup for Girls Lacrosse is below:

1. Baldwin School
2. Shipley School
3. Abington Friends School
4. George School
5. Perkiomen School

5/20 Perkiomen at George School - Final Score PS 2 GS 13
5/20 Abington Friends at Shipley- Final Score AFS 9  SH 14

5/21
George School at Baldwin 10:00 am- Final Score GS 11  BS 20

5/24
Final- Shipley School at Baldwin 5/24 at 3:45 pm

Final Score- Shipley 18  Baldwin  11

Academy of Notre Dame defeated Agnes Irwin 12-10 to capture their first PAISAA lacrosse title.