- Source: 1989 NCAA Division III baseball tournament
- 1989 NCAA Division III baseball tournament
- NCAA Division III baseball tournament
- 1989 NCAA Division I baseball tournament
- 1989 NCAA Division II baseball tournament
- NCAA Division I baseball tournament
- NCAA Division II baseball tournament
- 2004 NCAA Division I baseball tournament
- 1988 NCAA Division III baseball tournament
- NCAA Division III men's basketball tournament
- 1990 NCAA Division III baseball tournament
The 1989 NCAA Division III baseball tournament was played at the end of the 1989 NCAA Division III baseball season to determine the 14th national champion of college baseball at the NCAA Division III level. The tournament concluded with six teams competing at Muzzy Field in Bristol, Connecticut, for the championship. Six regional tournaments were held to determine the participants in the World Series. Regional tournaments were contested in double-elimination format, with one region consisting of six teams, four regions consisting of four teams, and one region consisting of two teams, which was played as best-of-five, for a total of 24 teams participating in the tournament. The tournament champion was N.C. Wesleyan, who defeated Cal State Stanislaus for the championship.
See also
1989 NCAA Division I baseball tournament
1989 NCAA Division II baseball tournament
1989 NAIA World Series