| Spring 2003 NEWMAC Season Summary | NCAA Tournament | ECAC Tournament | |
 | Men's Baseball Regular Season Champion: Wheaton Tournament Champion: Wheaton |
Wheaton 2-2 | Springfield 1-1 Babson 0-1 USCGA 0-1 |
 | Women's Crew Conference Champion: Wellesley |
USCGA 4th Wellesley 6th |
|
 | Men's Lacrosse Pilgrim League Champion: Springfield |
Springfield 0-1 | Babson 3-0* |
| Women's Lacrosse Regular Season Champion: Wheaton Tournament Champion: Wheaton |
Springfield 1-1 | Springfield 1-1 |
| Women's Softball Regular Season Champion: Wheaton Tournament Champion: Wheaton | Wheaton 2-2 | Springfield 3-2 USCGA 2-2 |
 | Men's Tennis Conference Champion: MIT | MIT 0-1 | |
 | Men's Track & Field Conference Champion: MIT |
MIT 16th Wheaton 30th |
|
| Women's Track & Field Conference Champion: Wheaton |
Wheaton 1st* Springfield 64th |
|
| * Champions | |||