Official Little League Rule Book

Know the rules. Play with confidence.
Whether you're coaching, umpiring, or cheering from the stands, understanding the official Little League rules helps ensure a fair and fun experience for everyone. The Rulebook covers gameplay regulations, field requirements, equipment standards, and more—across all divisions.

Little League International provides a digital version of the Rulebook through their free app, available for both iOS and Android.

App available for both iOS and Android:

👉 Rulebook App – Little League

You can also access it online:

👉 Little League Rules, Regulations, and Policies

We encourage all volunteers to review the rules regularly and use them as a reference throughout the season.

Misinterpreted Rules

Clarifying common misunderstandings for a smoother season.
Little League rules are designed to promote fairness, safety, and fun—but sometimes even experienced coaches, umpires, and families can misinterpret them. This page highlights some of the most commonly misunderstood rules in our league, along with official clarifications to help everyone stay on the same page.

Whether it’s about substitutions, pitch counts, or base running, these insights can prevent confusion and keep the game focused on what matters most: the players. We encourage all volunteers and families to review these notes and reach out if you have questions.

Let’s play smart, play fair, and play together.

👉 "Must Slide Rule"
👉 Infield Fly Rule
👉 Catchers Interface Rule
👉 Softball Circle Rule 
👉 Top 10 Commonly Misinterpreted Rules