| Year: | 2021 |
| Conference: | Missouri Valley Conference |
| Shortconference: | Missouri Valley |
| Teams: | 8 |
| Format: | Double-elimination |
| Ballpark: | Itchy Jones Stadium |
| City: | Carbondale, Illinois |
| Champions: | Dallas Baptist |
| Titlecount: | 4th |
| Coach: | Dan Heefner |
| Coachcount: | 4th |
| Mvp: | Jace Grady |
| Mvpteam: | Dallas Baptist |
| Television: | ESPN+ |
The 2021 Missouri Valley Conference baseball tournament was held from May 25 through 30, 2021. All eight baseball-sponsoring schools in the conference participated in the double-elimination tournament held at Southern Illinois University's Itchy Jones Stadium in Carbondale, Illinois. The winner of the tournament, Dallas Baptist, earned the conference's automatic bid to the 2021 NCAA Division I baseball tournament.[1]
The league's eight teams were seeded based on conference winning percentage. The four lowest seeded teams played in a single elimination round, with the two winners advancing to the six-team double-elimination bracket.