Pennsylvania Interscholastic Athletic Association
(重定向自PIAA)


The Pennsylvania Interscholastic Athletic Association, Inc. (PIAA) is one of the governing bodies of high school and junior high school sports for the Commonwealth of Pennsylvania, United States.
PIAA member schools are known for some of the most highly regarded and competitive high school sports programs in the U.S. The state's lacrosse, football, field hockey, swimming & diving, wrestling, cross country, and basketball programs are considered among some of the best in the U.S.