| SPS | Solar Power Satellite | - | Atmospheric Research Center |
| SPS | Spark Plasma Sintering | - | Computer Acronyms(common) |
| SPS | Sucrose-phosphate Synthase | - | Computer Acronyms(common) |
| SPS | Surface Photovoltage Spectroscopy | - | Computer Acronyms(common) |
| SPS | Samples Per Second | - | Organizations |
| SPS | Secondary Propulsion System | - | Organizations |
| SPS | Service Propulsion Subsystem | - | Organizations |
| SPS | Shuttle Procedures Simulator | - | Organizations |
| SPS | Solar Power Satellite | - | Organizations |
| SPS | Statement Of Prior Submission | - | Organizations |
| SPS | Sine Prole Superstite (Latin | - | Astronomy |
| SPS | Standard Positioning Service (GPS) | - | Astronomy |
| SPS | standard positioning service
| - | Human Genome |
