| SAL | Scientific Applications on Linux 
| Others |
| SAL | Scottish Association of Landlords
| Others |
| SAL | Seaboard Air Line
| Others |
| SAL | Seaboard Air Line Railway (CSX Transportation)
| Others |
| SAL | Search Algorithms Library
| Others |
| SAL | Seattle Arts Lectures
| Others |
| SAL | Secure Auditing for Linux
| Others |
| SAL | Secure Auto Logon
| Others |
| SAL | Self-Adjusting Lumbar
| Others |
| SAL | Semi-Active Laser
| Others |
| SAL | Seminars for Advanced Learning
| Others |
| SAL | Sensitive Artificial Listener
| Others |
| SAL | Sensory Actuator Layer
| Others |
| SAL | Sentient Artificial Life
| Others |
| SAL | Service Action Log
| Others |
| SAL | Shake A Leg
| Others |
| SAL | Shift Arithmetic Left
| Others |
| SAL | Shuttle Avionics Laboratory
| Others |
| SAL | Simple Abstract Language
| Others |
| SAL | Simple Algorithmic Language
| Others |
| SAL | Simulation Analysis Language
| Others |
| SAL | Simulator About Logistics
| Others |
| SAL | Singapore Academy of Law
| Others |
| SAL | Single Axle Loading
| Others |
| SAL | Sipani Automobiles Limited
| Others |
| SAL | Skin Advisor Live
| Others |
| SAL | Sloan Automotive Laboratory
| Others |
| SAL | Small Arms Locker
| Others |
| SAL | Snakes and Ladders
| Others |
| SAL | Societa Automobili Lombarda
| Others |
| SAL | Society of Antiquaries of London
| Others |
| SAL | Soft Adjacent Layer
| Others |
| SAL | Sons of the American Legion
| Others |
| SAL | SORITEC Datafile
| Others |
| SAL | Southern Amateur League
| Others |
| SAL | Spatial Analysis Laboratory
| Others |
| SAL | Special Ammunition Load
| Others |
| SAL | Speech Assisted Learning
| Others |
| SAL | Speed Alarm
| Others |
| SAL | Standard Acknowledgement Letter
| Others |
| SAL | Standard Annotation Language
| Others |
| SAL | Sterility Assurance Level
| Others |
| SAL | Sti Adaptation Layer
| Others |
| SAL | Structural Adjustment Loan
| Others |
| SAL | Student Access Loan
| Others |
| SAL | Student at Large
| Others |
| SAL | Subscriber Access License
| Others |
| SAL | Suburban Aquatic League
| Others |
| SAL | Such A Liar
| Others |
| SAL | Suid Afrikaanse Lugdiens
| Others |