- DARS stands for Drug and Alcohol Rehabilitation Services (various locations)
- DARS stands for Degree Audit Reporting System (registration and transcript software)
- DARS stands for Department of Assistive and Rehabilitative Services
- DARS stands for Digital Audio Radio Service
- DARS stands for District Amateur Radio Society (UK)
- DARS stands for Digital Audio Radio Satellite
- DARS stands for Dallas Area Rocket Society
- DARS stands for Développement Agricole et Rural au Sud (French: Agricultural and Rural Development in the South)
- DARS stands for Dry Ash Removal System
- DARS stands for Digital Audio Reference Signal
- DARS stands for Digital Audio Radio System
- DARS stands for Data Acquisition and Recording System
- DARS stands for Degree Auditing Report System (University)
- DARS stands for Department of Defense Architecture Repository System
- DARS stands for Data Acquisition and Reduction System (NASA)
- DARS stands for Databased Accounting Reconciliation System
- DARS stands for Daily Aerial Reconnaissance Syndicate
- DARS stands for Defense Acquisition Regulatory System
- DARS stands for Document Archival Retrieval System
- DARS stands for Daily Airborne Reconnaissance and Surveillance
- DARS stands for Department of the Army Relocation Sites
- DARS stands for DoD (Department of Defense) Architecture Registry System (US DoD)
- DARS stands for Domestic Appliance Repair Services (UK)
- DARS stands for Deployable ACC (Air Control Centre), RPC (Recognized Air Picture Production Centre), SFP (Sensor Fusion Post)
DARS