- DPCA stands for Dialyse Péritonéale Continue Ambulatoire (French: Continuous Ambulatory Peritoneal Dialysis)
- DPCA stands for Director(ate) of Personnel & Community Activities
- DPCA stands for Doberman Pinscher Club of America
- DPCA stands for Division of Probation and Correctional Alternatives (New York state)
- DPCA stands for Diabetes Prevention and Control Alliance
- DPCA stands for Distributed Power Coalition of America
- DPCA stands for Displaced Phase Center Antenna
- DPCA stands for Democratic Party Committee Abroad
- DPCA stands for Dongfeng Peugeot Citroen Automobile Co. Ltd
- DPCA stands for Dynamic Principal Component Analysis
- DPCA stands for Displaced Phase Center Array
- DPCA stands for Dual Port Communications Adapter
- DPCA stands for Direcção Provincial de Coordenação Ambiental
DPCA