| Year: | 1973 |
| Division: | College Division |
| Teams: | 21 |
| Collegeworldseriesballpark: | Lanphier Park |
| City: | Springfield, Illinois |
| Titlecount: | 1st |
| Cwscount: | 1st |
| Coach: | Gary Adams |
| Coachcount: | 1st |
| Mop: | Terry Stupy |
| Mopteam: | UC Irvine |
| Different Next: | 1974 |
| Tournament Link: | NCAA Division II Baseball Championship |
The 1973 NCAA College Division baseball tournament decided the champion of baseball at the NCAA College Division level for the 1973 season. This was the sixth such tournament for the College Division, having separated from the University Division in 1957. The won the championship by defeating the .[1]
| Team | Wins | Losses | |
|---|---|---|---|
| 5 | 1 | ||
| 3 | 2 | ||
| 2 | 2 | ||
| 1 | 2 | ||
| 0 | 2 | ||
| 0 | 2 |
| Team | Wins | Losses | |
|---|---|---|---|
| 4 | 0 | ||
| 3 | 2 | ||
| 2 | 2 | ||
| 1 | 2 | ||
| 0 | 2 | ||
| 0 | 2 |
| Team | Wins | Losses | |
|---|---|---|---|
| 3 | 0 | ||
| 2 | 2 | ||
| 1 | 2 | ||
| 0 | 2 |
| Team | Wins | Losses | |
|---|---|---|---|
| 3 | 0 | ||
| 2 | 2 | ||
| 1 | 2 | ||
| 0 | 2 |
| Team | Wins | Losses | |
|---|---|---|---|
| 3 | 0 | ||
| 2 | 2 | ||
| 1 | 2 | ||
| 0 | 2 |
| Team | Wins | Losses | |
|---|---|---|---|
| 3 | 1 | ||
| 1 | 2 | ||
| 1 | 2 |
| School | Conference | Record (conference) | Head coach | Previous finals appearances | Best finals finish | Finals record | |
|---|---|---|---|---|---|---|---|
| Independent | 27–13 | 0 (last: none) | none | 0 - 0 | |||
| Independent | 27–8 | 3 (last: 1972) | 1st | 8 - 4 | |||
| 24–7 (2–0) | 0 (last: none) | none | 0 - 0 | ||||
| 25–8 (11–2) | 0 (last: none) | none | 0 - 0 | ||||
| Independent | 44–12 | 0 (last: none) | none | 0 - 0 | |||
| Independent | 24–7 | 1 (last: 1972) | 4th | 0 - 2 |
| Game | Winner | Score | Loser | Notes | |
|---|---|---|---|---|---|
| Game 1 | 3–2 | ||||
| Game 2 | 6–2 | ||||
| Game 3 | 9–1 | ||||
| Game 4 | 2–1 | Jacksonville State eliminated | |||
| Game 5 | 4–1 | Florida Southern eliminated | |||
| Game 6 | 6–2 | ||||
| Game 7 | 7–5 | UMSL eliminated | |||
| Game 8 | 5–0 | ||||
| Game 9 | 3–2 | Eastern Illinois eliminated | |||
| Game 10 | 9–6 | UC Irvine wins National Championship |