PCE
PCE may stand for:
- Parametric cost estimation
- Parliamentary Commissioner for the Environment (New Zealand)
- Partial chemical equilibrium
- Partial Compliance Evaluation (EPA)
- Partido Comunista de España (Communist Party of Spain, pce.es)
- Patrol escort (US Navy hull classification symbol)
- Perchloroethylene
- Porsche Club Estonia
- Power conditioning equipment
- Principle of Computational Equivalence
- Private Character Editor (Microsoft)
- Private consumption expenditure
- Process control engineering
- Professional continuing education
- Pyrometic cone equivalent