- DISG stands for Dipartimento di Ingegneria Strutturale e Geotecnica (Italian: Department of Structural Engineering and Geotechnics)
- DISG stands for Dienststelle Soziales und Gesellschaft (German: Service and Social Society; Switzerland)
- DISG stands for Deutsche Interessengemeinschaft Schwimm-und Geländefahrzeuge eV (German: German Interest in the Joint Swimming and Off-Road Vehicles eV)
- DISG stands for Development and Implementation Steering Group (Scotland, UK)
- DISG stands for DDN Intersite Gateway
DISG