| SERC | Science and Engineering Research Center 
| Others |
| SERC | Science and Engineering Research Council
| Others |
| SERC | Science Education and Research Center
| Others |
| SERC | Science Education Resource Center
| Others |
| SERC | Scottish Endurance Riding Club
| Others |
| SERC | Search Engine Relationship Chart
| Others |
| SERC | Sexuality Education Resource Center
| Others |
| SERC | Smithsonian Environmental Research Center
| Others |
| SERC | Social Emergency Response Centers
| Others |
| SERC | Software Engineering Research Center
| Others |
| SERC | Solar Energy Research Center
| Others |
| SERC | Solve Estimate Refine Coarsen
| Others |
| SERC | South Eastern Regional College
| Others |
| SERC | South End Rowing Club
| Others |
| SERC | Southeast Electric Reliability Council
| Others |
| SERC | Space Engineering Research Center
| Others |
| SERC | Space Environment Research Center
| Others |
| SERC | Special Education Resolution Center
| Others |
| SERC | Special Events Recreation Center
| Others |
| SERC | State Education Resource Center
| Others |
| SERC | State Electricity Regulatory Commissions
| Others |
| SERC | State Emergency Response Commission
| Others |
| SERC | State Emergency Response Commissions
| Others |
| SERC | Stock Exchange Rifle Club
| Others |
| SERC | Structural Engineering Research Center
| Others |
| SERC | Student Environmental Resource Center
| Others |
| SERC | Supercomputer Education and Research Center
| Others |
| SERC | Supercomputer Education and Research Centre
| Others |
| SERC | Supercomputer Education Research Centre
| Others |
| SERC | Supercomputer Educational Research Centre
| Others |
| SERC | Systems Engineering Research Center
| Others |