Below, outlined in red, are the significant rule and regulation updates to the 2021 Little League® Official Regulations, Playing Rules, and Operating Policies. These significant updates, as well as all other updates to the 2021 Rulebook can also be found in the Little League Rulebook App, available for download on both the Apple and Google Play App stores. More information, including how to download the app, can be found at

Significant Rule and Regulation Updates

Significate Rule Changes video

Local Sponsors