ACV may refer to:
Companies and organizations Airports Corporation of Vietnam Asser Christelijke Voetbalvereniging (), a Dutch amateur football club Associated Commercial Vehicles, a former vehicle manufacturer of the UK, acquired by Leyland Motors Ltd Confederation of Christian Trade Unions (), a Belgian trade union
Economics Actual cash value, money equal to the cost of replacing lost, stolen, or damaged property after depreciation All-commodity volume, the total annual sales volume of retailers that can be aggregated from individual store-level up to larger geographical sets
Military Air Cushion Vehicle, or Patrol Air Cushion Vehicle (PACV), a hovercraft used by the US Army in the Vietnam War Amphibious Combat Vehicle, an amphibious, wheeled armored vehicle for the US Marine Corps Armoured Combat Vehicle, a proposed wheeled Canadian tank replacement A retired US Navy hull classification symbol: Auxiliary aircraft carrier (ACV) Two Turkish armored combat vehicles: FNSS ACV-15 FNSS ACV-19
Other uses AC Virtus, football club in San Marino Achumawi language, the native language spoken by the Pit River people of present-day California Aciclovir, an antiviral drug ACV, an astronomical notation for an Alpha2 Canum Venaticorum variable Air cushion vehicle or hovercraft, a type of vehicle supported by high-pressure air Allegheny-Clarion Valley School District, a public school district in Clarion County, Pennsylvania, US Apple cider vinegar, a common vinegar available to consumers, popularly used in alternative medicine Arcata-Eureka Airport, California, US (IATA code: ACV) Assassin's Creed Valhalla, a 2020 video game Asset of community value, in England, protection of land/property from development Automatic control valve, an in-line fluid regulation device δ-(L-α-amino-adipate)-L-cysteine-D-valine, the biological precursor of penicillin