PSRE
| Acronym | Definition |
|---|---|
| PSRE | Public Sector Research Exploitation Fund (UK) |
| PSRE | Public Sector Research Establishments (Department of Trade and Industry, UK) |
| PSRE | Propulsion System Rocket Engine |
| PSRE | Personal, Social and Religious Education (UK) |
| PSRE | Phosphatic Substances, Rare Earths (radioactive substances; UK) |
| PSRE | Postal Stationery Registered Envelope |