Illinois Institute of Technology competes in NCAA Division III (without football).
| Name | Participants | |
|---|---|---|
| Men | Women | |
| Basketball | 13 | 14 |
| Lacrosse | 0 | 19 |
| Soccer | 25 | 13 |
| Swimming | 17 | 15 |
| Track and Field, Indoor | 25 | 11 |
| Track and Field, Outdoor | 25 | 11 |
| Track and Field, X-Country | 9 | 4 |
| Volleyball | 13 | 11 |