- ACTIVE stands for Atrial Fibrillation Clopidogrel Trial with Irbesartan for Prevention of Vascular Events
- ACTIVE stands for Aerosol and Chemical Transport in Tropical Convection (Natural Environment Research Council; UK)
- ACTIVE stands for Advanced Controls Technology for Integrated Vehicles
- ACTIVE stands for Achieving Competitiveness Through Innovation and Value Enhancement (Engineering Construction Industry Training Board; UK)
- ACTIVE stands for Action for Collective Tribal Improvement and Vocational Education (Andhra Pradesh, India)
- ACTIVE stands for A Vision/Radar/Weapon System With Detectable Emissions
- ACTIVE stands for Association for Community Training and Initiative Voluntary Education (Pakistan)
ACTIVE