PCU can refer to:

• Pacific Coast University, a law school in Long Beach, California
• Pai Chai University in Daejeon, South Korea
• Philippine Christian University in Manila, Philippines

• PCU, a former NYSE ticker symbol for Southern Copper Corporation
• Patelco Credit Union, a credit union in California

• Partido Comunista de Unificación, the Communist Unification Party in Spain
• Partido Comunista del Uruguay, the Communist Party of Uruguay

• PCU, the IATA airport code for Poplarville-Pearl River County Airport
• Packet Control Unit, part of the Base Station Subsystem in a GSM network
• Passenger Car Unit, a metric used in transportation engineering
• Photo conductor unit, the fuser drum unit used in laser printers

• 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

This disambiguation page lists articles associated with the title PCU.
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