ACCU

ACCU may refer to:

• Autodefensas Campesinas de Cordoba y Uraba, a Colombian paramilitary group
• Accu (battery), a battery that can be restored to full charge by the application of electrical energy
• ACCU (organisation), a software development user group
• Association of Catholic Colleges and Universities
• People's Choice Credit Union, formerly the Australian Central Credit Union
• Asia/Pacific Cultural Centre for UNESCO
• Aquarian Christine Church Universal, a religious movement founded by Levi Dowling