| Acronym | Definition |
|---|
| SURF | Surface |
| SURF | Speeded Up Robust Features (computing) |
| SURF | Surfeit |
| SURF | Surf Forecasting |
| SURF | Summer Undergraduate Research Fellowship |
| SURF | Subsea Umbilicals, Risers and Flowlines (offshore project piping) |
| SURF | Sanford Underground Research Facility (Homestake Mine, SD; US Department of Energy) |
| SURF | Synchrotron Ultraviolet Radiation Facility (National Institute of Standards and Technology) |
| SURF | Surface Rapid Fusing |
| SURF | Sustainable Remediation Forum (est. 2006) |
| SURF | Single Unit Retrieval Format (US Air Force) |
| SURF | Subscriber Unit Reference (Qualcomm) |
| SURF | System Utilization Reporting Facility |
| SURF | Single Uniform Request Format (US Air Force) |
| SURF | Silent Uninterrupted Reading for Fun |
| SURF | Soccer United Relief Fund |
| SURF | Spent Unreprocessed Fuel |
| SURF | Space Ultra Vacuum Research Facility |
| SURF | Standard UNREP Receiving Fixture |
| SURF | Standard Underway Replenishing Fixture |
| SURF | Superconducting Filters for Ultra-Sensitive Radio Frequency Receivers (Air Force) |