RSIS
| Acronym | Definition |
|---|---|
| RSIS | Relocatable Screen Interface Specification |
| RSIS | Rajaratnam School of International Studies (Singapore) |
| RSIS | RS Information Systems, Inc. (McLean, VA, USA) |
| RSIS | Role of Science in the Information Society (conference) |
| RSIS | Ramsar Sites Information Service (wetlands data) |
| RSIS | Rotorcraft Systems Integrated Simulator |
| RSIS | Robotic Systems Integration Standards |
| RSIS | Royal Springs International School (Gwagwalada, Nigeria) |