Tri-State University belongs to the National Collegiate Atheletic Association (NCAA)
Division III (as a provisional member), along with the Michigan Intercollegiate Athletic Association (MIAA). Currently, the school offers 19 sports for men and women, inlcuding football, men's and women's basketball, soccer, track, and cross-country. The school also features the Zollner Golf Course, three-time host of the National Collegiate Golf
Championships.