- DSWA stands for Deutsch Sudwestafrika (German South West Africa; modern day Namibia)
- DSWA stands for Dry Stone Walling Association (UK)
- DSWA stands for Delaware Solid Waste Authority
- DSWA stands for Defense Special Weapons Agency (US DoD; formerly Defense Nuclear Agency)
- DSWA stands for Direct Selling Womens Alliance
- DSWA stands for Damon S. Williams Associates (Phoenix, AZ)
DSWA