IPCA may refer to:
Organisations: Independent Police Conduct Authority, New Zealand Indian Pharmaceutical Combine Association Indo-Pacific Conservation Alliance International Prison Chaplains' Association Polytechnic Institute of Cávado and Ave (Instituto Politécnico do Cávado e do Ave), Portugal
Fiction: International Presidential Consulting Agency, in the video game series Syphon Filter
See also ACPI, misspelling in some MSI BIOSes