Washington University in St Louis competes in NCAA Division III (with football).
| Name | Participants | |
|---|---|---|
| Men | Women | |
| Baseball | 30 | 0 |
| Basketball | 23 | 25 |
| All Track Combined | 151 | 137 |
| Football | 108 | 0 |
| Golf | 0 | 8 |
| Soccer | 40 | 30 |
| Softball | 0 | 16 |
| Swimming and Diving | 34 | 28 |
| Tennis | 13 | 12 |
| Volleyball | 0 | 15 |