| Year: | 1993 |
| Division: | III |
| Teams: | 40 |
| Finalfourcity: | Buffalo, New York |
| Champions: | Ohio Northern |
| Titlecount: | 1st |
| Runnerup: | Augustana (IL) |
| Gamecount: | 2nd |
| Semifinal1: | Rowan |
| Finalfourcount: | 2nd |
| Semifinal2: | UMass Dartmouth |
| Finalfourcount2: | 1st |
| Coach: | Joe Campoli (Ohio Northern) |
| Mop: | Kirk Anderson (Augustana) |
| Attendance: | 32360 |
The 1993 NCAA Division III men's basketball tournament was the 19th annual single-elimination tournament to determine the national champions of National Collegiate Athletic Association (NCAA) men's Division III collegiate basketball in the United States.
For the first time, the championship rounds were contested in Buffalo, New York.[1]
Ohio Northern defeated Augustana (IL), 71–68, in the final, earning their first NCAA Division III national title.
The Polar Bears (28–2) were coached by first-year head coach Joe Campoli.