PCU can refer to:

Education edit

Finance edit

Politics edit

Technology edit

Other edit

  • PCU (film), a 1994 film lampooning political correctness on college campuses, set at the fictitious Port Chester University
  • Portage Credit Union Centre, an ice hockey and recreational complex in Portage la Prairie, Manitoba
  • Pre-Commissioning Unit, a description used for United States Navy vessels prior to commission and the personnel units assigned to them
  • Progressive care unit, an intermediate coronary care unit