Timothy John Piazza (September 25, 1997– February 4, 2017) died as the result of hazing at the Beta Theta Pi fraternity at Pennsylvania State University at University Park, Pennsylvania. The incident led to closure of the fraternity's chapter at the university and, as of November 14, 2017, at least 26 members of the fraternity face charges including involuntary manslaughter. The initial investigation was led by Centre County District Attorney Stacy Parks Miller and Special Investigator Bruce Castor.
The death of Tim Piazza led to the largest criminal indictment against a fraternity and its members in American history. More than 1,000 counts were levied against 18 members of Beta Theta Pi, including eight who were charged with involuntary manslaughter and aggravated assault. Additional charges were added later. Piazza's death became a 'turning point' for America's fraternities.