| Developer: | Polarbit |
| Publisher: | MLB Advanced Media |
| Released: | April 10, 2009 |
| Genre: | Sports |
| Modes: | Single-player |
| Platforms: | iOS |
MLB World Series 2009 is a baseball simulation video game developed by American studio Polarbit and published by MLB Advanced Media for iOS. It was the first officially licensed Major League Baseball game for the platform.[1]