- ADUS stands for Archived Data User Service (transportation)
- ADUS stands for Apollo Domain Users Society
- ADUS stands for Agrupación Deportiva Universidad de Salamanca (Spain)
- ADUS stands for Avionic Data Utilization System
- ADUS stands for Australian Depot Unit of Supply (WWI)
- ADUS stands for Advanced Underwater Surveys Ltd (UK)
ADUS