- DPDC stands for Departamento de Proteção e Defesa do Consumidor (Portuguese: Department of Consumer Protection; Brazil)
- DPDC stands for Diatom Paleolimnology Data Cooperative (database)
- DPDC stands for Darfur Peace and Development Centre (Switzerland)
- DPDC stands for District Professional Development Committee (education)
- DPDC stands for Democratic Party of Dane County (Wisconsin)
- DPDC stands for Delegated Powers and Deregulation Committee (House of Lords; Parliament; UK)
- DPDC stands for Deck Port Door Closed
- DPDC stands for Double Panel Double Convector
DPDC