| SAIF | Samsung Automotive Innovation Fund 
| Others |
| SAIF | Savings Association Insurance Fund
| Others |
| SAIF | Scholar Article Impact Factor
| Others |
| SAIF | Scottish Accessible Information Forum
| Others |
| SAIF | Seniors Against Investment Fraud
| Others |
| SAIF | Service Aware Interoperability Framework
| Others |
| SAIF | Shanghai Advanced Institute of Finance
| Others |
| SAIF | Sharjah Airport International Free
| Others |
| SAIF | Small Animal Imaging Facility
| Others |
| SAIF | Software Acquisition Improvement Framework
| Others |
| SAIF | Sophisticated Analytical Instrument Facility
| Others |
| SAIF | South African Institute of Forestry
| Others |
| SAIF | South African Institute of Foundrymen
| Others |
| SAIF | Southern Africa Institute of Fundraising
| Others |
| SAIF | Spatial Archive and Interchange Format
| Others |
| SAIF | State Accident Industrical Fund
| Others |
| SAIF | State Accident Insurance Fund
| Others |
| SAIF | Stop Abuse In Families
| Others |
| SAIF | Struts Action Invocation Framework
| Others |
| SAIF | Supportive Assistance to Individuals and Families
| Others |
| SAIF | Switching Activity Interchange Format
| Others |
| SAIF | System Assurance Integration Framework
| Others |