The 2013 NCAA Division II Men's Basketball Tournament involved 64 schools playing in a single-elimination tournament to determine the national champion of men's NCAA Division II college basketball as a culmination of the 2012–13 basketball season. The eight regional winners met at the Elite Eight for the quarterfinal and semifinal rounds held at Freedom Hall in Louisville, Kentucky. As part of the festivities surrounding the 75th edition of the NCAA tournament, the championship game was played at Philips Arena in Atlanta on April 7, 2013.