CAV

CAV or Cav may refer to:

Science and technology

Cardiac allograft vasculopathy, a complication of heart transplantation
Cav., in botany, a designator for plants named by Antonio José Cavanilles
Cazombo Airport (IATA code), in Cazombo, Angola
Chicken anaemia virus, a virus that affects poultry
Clarion Municipal Airport (FAA identifier), in Clarion, Iowa, United States
Compressed-air vehicle, a vehicle powered by an air engine
Computer Aided Verification, an annual academic computer science conference
Connected and autonomous vehicle (disambiguation), or self-driving car
Constant air volume, a type of heating, ventilating, and air-conditioning (HVAC) system
Constant angular velocity, a qualifier for the rated speed of an optical disc drive
Lucas CAV, former automotive electrical manufacturer based in Britain
X-41 Common Aero Vehicle, a classified U.S. military space plane

Cavalleria rusticana, an opera often played as a double bill with Pagliacci, and then referred to as the Cav/Pag
CAV Murcia 2005, or Club Atlético Voleibol, a Spanish volleyball club
CAV Thakral Home Entertainment Co, Ltd., a Chinese DVD and CD distributor
Colegio Alemán de Valencia, a German international school in Valencia, Spain
Combat Assault Vehicle, a miniatures wargame
Mark Cavendish, British cyclist

Cavaliere or Cav., an Italian order of knighthood
Consumer Affairs Victoria, a government agency in Victoria, Australia
County Cavan, a historic administrative division in Ireland
Curia advisari vult or c.a.v., a Latin legal term meaning "the court wishes to be advised"