OBYBSA Baseball Rules
As an affiliate of Babe Ruth Baseball, OBYBSA follows Babe Ruth Rules. You can find links below to the 2015 Babe Ruth Rulebook (latest rulebook published by Babe Ruth) and updates for each subsequent year.
In some cases, OBYBSA has added League Specific Rules to improve game play. Those rules can be found for each League using the Links Below.
OBYBSA Rookie 7-8 Machine Pitch League Rules
OBYBSA Minor 9-10 Baseball League Rules