HAV
HAV stands for:
- Aeropuerto Internacional José Martí, Cuba airport ( IATA code )
- Hepatitis A, a pathogen
- Instructions for the application of traffic signs and traffic control, part of the technical rules for the road system in Germany
- HAV Verkehrsbetriebsgesellschaft, local transport company in Gross-Gerau district and the district of Darmstadt- Dieburg, based in Darmstadt
- Disambiguation
- Abbreviation