PFES
| Acronym | Definition |
|---|---|
| PFES | Police, Fire and Emergency Services (various locations) |
| PFES | Pelvic Floor Electrical Stimulation |
| PFES | Portable Field Emission Spectrometer |
| PFES | Publications of the Finnish Exegetical Society |
| PFES | Petawawa Forest Experiment Station (research center; Canada) |
| PFES | Pleural Fluid Effusion Samples (immunology) |