StFX Athletics has a rich tradition of excellence in terms of winning Atlantic University Sport (AUS) conference titles across all our varsity programs. Some sports have a long history of AUS championships, while other sports are relatively new. Clicking on each sport link below will bring a listing of all the years that particular X-Men or X-Women team won their AUS conference titles.
| SPORT | # Titles | Dating Back to |
| X-Men Basketball | 13 | 1959 |
| X-Men Cross Country | 10 | 1958 |
| X-Men Curling | 0 | 2015 |
| X-Men Football | 16 | 1960 |
| X-Men Hockey | 26 | 1929 |
| X-Men Soccer | 5 | 1948 |
| X-Men Track & Field | 1 | 1953 |
| X-Men Volleyball | 2 | 1962 |
| X-Women Basketball | 1 | 1952 |
| X-Women Cross Country | 10 | 1980 |
| X-Women Curling | 1 | 2015 |
| X-Women Gymnastics | 1 | n/a |
| X-Women Hockey | 11 | 1998 |
| X-Women Rugby | 22 | 1998 |
| X-Women Soccer | 3 | 1984 |
| X-Women Track & Field | 0 | 1978 |
| TOTAL | 122 |