The Upper Midwest Athletic Conference (UMAC) is a college-level athletic conference. The UMAC is a conference of NCAA Division III since the 2008–09 season. Prior to that, it was a non scholarship conference affiliated with National Association of Intercollegiate Athletics NAIA and NCAA Division III. Corey Borchardt is the current commissioner of the UMAC, and was appointed to the position in 2008. The UMAC was started in 1972 as the Twin Rivers Conference, and assumed its current name in 1983. Member institutions are located in Minnesota and Wisconsin.