BHA
BHA stands for:
- Bahamas , UNDP code
- Baia de Caraquez ( IATA code of the airport in Ecuador)
- Beta hydroxy acid , the English. Name for a β-hydroxycarboxylic acid in cosmetics (INCI): salicylic acid ; see hydroxycarboxylic acids # β-hydroxycarboxylic acids
- British Humanist Association , now Humanists UK , a British association promoting humanism
- Buddha Air (ICAO code)
- Butylhydroxyanisole (antioxidant E320)
- Powiat Hajnowski in Podlaskie Voivodeship, Poland (license plate)
