 | |
| Tournament details | |
|---|---|
| Dates | August 15–August 24 |
| Teams | 16 |
| Final positions | |
| Champions | Musashi-Fuchu Little League Tokyo, Japan |
| Runner-up | East Boynton Beach Little League Boynton Beach, Florida |
The 2003 Little League World Series took place between August 15 and August 24 in South Williamsport, Pennsylvania. The Musashi-Fuchu Little League of Tokyo, Japan, defeated the East Boynton Beach Little League of Boynton Beach, Florida, in the championship game of the 57th Little League World Series.