| Acronym | Definition |
|---|
| SFS | Security Forces Squadron |
| SFS | Svensk Författningssamling (Swedish: Swedish Code of Statutes) |
| SFS | Stepless Frequency Selection |
| SFS | San Francisco Symphony |
| SFS | Student Financial Services (various schools) |
| SFS | School of Foreign Service |
| SFS | Sydney Football Stadium |
| SFS | Sveriges Förenade Studentkarer (Swedish: Swedish National Union of Students) |
| SFS | School for Field Studies (Salem, MA) |
| SFS | Ship from Store |
| SFS | Society for Freshwater Science (est. 1953) |
| SFS | St. Francis School (various locations) |
| SFS | State Forest Service (various locations) |
| SFS | Suomen Standardisoimisliitto (Standards Association of Finland) |
| SFS | Scalable File Share |
| SFS | Structured File Server |
| SFS | Smart File System |
| SFS | Simple File Sharing |
| SFS | Semantic File System |
| SFS | Structured File System |
| SFS | Scalable Fonts |
| SFS | System File Server |
| SFS | Supercomputing File System |
| SFS | Shared Financial System |
| SFS | Self Certifying File System |
| SFS | Shoutout for Shoutout |
| SFS | School Financial Services |
| SFS | Superior Feed System (sewing machines) |
| SFS | Society for Storytelling (UK) |
| SFS | Steel Framing System (construction process) |
| SFS | Sidwell Friends School (Washington, DC) |
| SFS | Scholarship for Service |
| SFS | Seattle Folklore Society (est. 1966) |
| SFS | Sioux Falls Seminary (Sioux Falls, SD) |
| SFS | Strategic Financial Solutions (various locations) |
| SFS | Secretary for Financial Services (Hong Kong) |
| SFS | Skills for Security (UK) |
| SFS | State Fire Service (various locations) |
| SFS | Student-Faculty-Staff (various locations) |
| SFS | Shared File System |
| SFS | Seoul Foreign School |
| SFS | SAN File System (IBM) |
| SFS | Statewide Financial Services (various locations) |
| SFS | Senior Foreign Service |
| SFS | Scalable File Share (HP) |
| SFS | Sunflower Seeds |
| SFS | Sliding Fee Schedule (various organizations) |
| SFS | School for Strings (New York) |
| SFS | Sienar Fleet Systems (Star Wars) |
| SFS | Stanley Fulfillment System (Stanley Black & Decker) |
| SFS | Search for Spock (Star Trek movie) |
| SFS | Scalable File Systems, Inc. (Beaverton, OR) |
| SFS | Self Financing Scheme |
| SFS | Southern Farming System (Australia) |
| SFS | Société Française de Systématique |
| SFS | Student Feedback System |
| SFS | Shape from Silhouette |
| SFS | Georgetown School of Foreign Service (Georgetown University) |
| SFS | Self-Certifying Filesystem |
| SFS | Société Française de Sophrologie (French: French Society of Sophrology) |
| SFS | Société Française Shakespeare (French: French Shakespeare Society; est. 1977) |
| SFS | Space Frontier Society (various organizations) |
| SFS | Strongly Fault-Secure |
| SFS | Subjective Facial Sensation (facial paresthesia) |
| SFS | Service Fixe par Satellite (French: Fixed Satellite Service) |
| SFS | Sumitomo Forestry Seattle (Seattle, WA) |
| SFS | Society of Fire Safety (Australia) |
| SFS | Savvis Federal Systems (Herndon, VA) |
| SFS | Stranded Flight Solutions (airline software) |
| SFS | Sydney Flying Squadron (Australia) |
| SFS | State Funding Study (EPA) |
| SFS | Southeastern Flower Show (Southeastern Horticultural Society; Atlanta, GA) |
| SFS | Start of Frame Sequence |
| SFS | Suffering from Sanity (band) |
| SFS | Strike Fighter Series (Suncom family of PC flight controllers) |
| SFS | Student Film Showcase (video podcast) |
| SFS | Summer Fields School (India) |
| SFS | Securities & Financial Solutions (Thailand) |
| SFS | Sports Fitness Specialist |
| SFS | South Florida Stangs (car club) |
| SFS | Software Functional Specification |
| SFS | Senior Flight Surgeon |
| SFS | Star Field Simulator |
| SFS | Stochastic False Sharing |
| SFS | Serpentine Fibula Syndrome |
| SFS | Superluminescent Fiber Source |
| SFS | Sybase Financial Server |
| SFS | Somalia Fisheries Society |
| SFS | Stored Forward Switching |
| SFS | Sine Fraude Sua (Latin: With No Deceit, epigraphy) |
| SFS | Standard Flower Show |
| SFS | Samarbeidsrådet for Storfekontroll |
| SFS | Shakespeare Foundation of Spain |
| SFS | Scottish Fields Service |
| SFS | Stochastic Fair Sharing Algorithm |
| SFS | Systems Fielding Support |
| SFS | Sovereign Financial Group |
| SFS | Subsistence Financial System |
| SFS | Somali Family Service (various locations) |
| SFS | Sportives Franco-Suisse (French: Sports Franco-Swiss; sports car club) |
| SFS | Street Fighter Society (gaming community) |
| SFS | Sugar Free Solutions (Australia) |