- DSAS stands for Département de la Santé et de l’Action Sociale (French: Department of Health and Social Action; Switzerland)
- DSAS stands for Directional Sound Amplification System (Yukon)
- DSAS stands for Division of Substance Abuse Services
- DSAS stands for Decision Support and Analytics Services (Hewlett-Packard)
- DSAS stands for Defence Security and Assurance Services (UK)
- DSAS stands for Department of Senior Adult Services (Ohio)
- DSAS stands for Database Security Audit System (IPlock)
- DSAS stands for Direct Support Aviation Section
- DSAS stands for Data Set Analysis System
DSAS