Connecticut College competes in NCAA Division III (without football).
| Name | Participants | |
|---|---|---|
| Men | Women | |
| Basketball | 16 | 12 |
| Field Hockey | 0 | 23 |
| Ice Hockey | 31 | 23 |
| Lacrosse | 37 | 22 |
| Rowing | 5 | 30 |
| Soccer | 26 | 26 |
| Squash | 14 | 10 |
| Swimming and Diving | 46 | 42 |
| Tennis | 10 | 11 |
| Track and Field, Indoor | 30 | 43 |
| Track and Field, Outdoor | 24 | 37 |
| Track and Field, X-Country | 17 | 25 |
| Volleyball | 0 | 15 |
| Water Polo | 18 | 17 |
| Sailing | 0 | 15 |