| Acronym | Definition |
|---|
| DRSS | Data Relay Satellite System (satellite communications) |
| DRSS | Discount Retail Store Services |
| DRSS | Data Relay Satellite System |
| DRSS | Dominican Republic Speleological Society (caves) |
| DRSS | Defence Recognised Supplier Scheme (Australian Department of Defence) |
| DRSS | Department of Research and Specialist Services (Zimbabwe) |
| DRSS | Dayton Regional STEM (Science, Technology, Engineering and Math) School (Ohio) |
| DRSS | Down Range Support Ship |
| DRSS | Division of Radiation Safety & Safeguards (FEMA) |
| DRSS | Double Rifle Shooter's Society (web forum) |