ASV
- ASV Records
- Aberdeen Sports Village
- Adaptive support ventilation
- Air-to-surface-vessel radar
- American Society for Virology
- American Standard Version
- Amplicon sequence variant
- Anodic stripping voltammetry
- Armeesportvereinigung Vorwärts
- Armored security vehicle
- Ascot Vale railway station
- Asociación de Scouts de Venezuela
- Association of Shelter Veterinarians
- Astronomical Society of Victoria
- Autonomous surface vehicle
- Latvian language
- United States of America
- Vatican Secret Archives