- ADAP stands for Alcohol and Drug Abuse Prevention (various organizations)
- ADAP stands for AIDS Drug Assistance Program
- ADAP stands for Alcohol and Drug Awareness Program
- ADAP stands for Agricultural Development in the American Pacific
- ADAP stands for Autodiscovery/Autopurge
- ADAP stands for Airport Development Aid Program
- ADAP stands for Advanced Digital Antenna Production (GPS user equipment)
- ADAP stands for Alcohol Drug Abuse Program
- ADAP stands for Association pour le Développement Agro-Pastoral (French)
- ADAP stands for Alabama Disability Advocacy Program
- ADAP stands for Army Designated Acquisition Program
- ADAP stands for Ammunition Demand Automated Process (US Army Joint Munitions Command)
- ADAP stands for Adaptive Digital Access Protocol (IEEE 802.14)
- ADAP stands for Additional Appointment
- ADAP stands for Advanced Data Analysis Program
- ADAP stands for Agency Disaster Assistance Program
- ADAP stands for Airborne Development Aid Program
- ADAP stands for Airport Development Aid Fund
- ADAP stands for Acoustic Data Acquisition Processor
- ADAP stands for Angular Distribution of Annihilating Photons
- ADAP stands for Automatic Data Acquisition/Processor
ADAP