2017 Baseball : Division II

First Round Quarter-Final Round Semi-Final Round Final Round Champion
1: Portsmouth () Bye
8: St. Thomas Aquinas (10) 9: Plymouth (6)
4: Goffstown () Bye
5: Oyster River (8) 12: Merrimack Valley (2)
2: Souhegan () Bye
7: Milford (0) 10: Bow (11)
3: Windham () Bye
6: John Stark (3) 11: Kingswood (1)
1: Portsmouth (4) 8: St. Thomas Aquinas (2)
4: Goffstown (9) 5: Oyster River (8)
2: Souhegan (6) 10: Bow (1)
3: Windham (7) 6: John Stark (3)
1: Portsmouth (7) 4: Goffstown (6)
2: Souhegan (10) 3: Windham (5)
1: Portsmouth (5) 2: Souhegan (0)
1: Portsmouth