| Alejandro Abadie | |
| Fullname: | Alejandro Abadie |
| Birth Date: | 13 April 1985 |
| Birth Place: | Argentina |
| Weight: | 123kg (271lb) |
| Position: | Flank |
| Currentclub: | Rovigo |
| Repteam1: | Argentina |
| Repcaps1: | 3 |
| Reppoints1: | 0 |
Alejandro Abadie (born April 13, 1985) is an Argentine rugby union footballer who plays at flank for Rovigo in Italy. He has also represented the Argentina national rugby union team.