The Little League World Series is an annual baseball tournament by Little League Baseball for children (primarily boys) aged 10 to 12 years old, held in South Williamsport, Pennsylvania. Originally called the National Little League Tournament, it was later renamed for the World Series in Major League Baseball. The Series was first held in 1947 and is held every August in South Williamsport, Pennsylvania; while the postal address of the organization is in Williamsport, the Series itself is played at Howard J. Lamade Stadium and Volunteer Stadium at the Little League headquarters complex in South Williamsport.
Initially, only teams from the United States competed in the Series, but it has since become a worldwide tournament.