The Milwaukee crime family or Balistrieri crime family is an American Mafia crime family based in Milwaukee, Wisconsin. The crime family was considered a branch of the Chicago Outfit. The family's most influential boss was Frank Balistrieri, who was greatly involved in the Las Vegas skimming casinos. Today, the crime family is nearly extinct, since Balistrieri died in 1993, and the Chicago Outfit gaining control over some of the illegal rackets in the area.