| Year: | 2021 |
| Conference: | Atlantic 10 Conference |
| Shortconference: | A-10 |
| Teams: | 4 |
| Format: | Double-elimination |
| Ballpark: | The Diamond |
| City: | Richmond, Virginia |
| Champions: | VCU |
| Titlecount: | 2nd |
| Coach: | Shawn Stiffler |
| Coachcount: | 2nd |
| Mvp: | Hunter Vey |
| Mvpteam: | VCU |
| Television: | ESPN+ |
The 2021 Atlantic 10 Conference baseball tournament was held from May 27 through 29 at The Diamond in Richmond, Virginia, hosted by Virginia Commonwealth University. The annual tournament determined the tournament champion of Division I Atlantic 10 Conference in college baseball for the 2021 season. The tournament champion will then earn the conference's automatic bid to the 2021 NCAA Division I baseball tournament.[1]