BHT

BHT may refer to:


 * Berliner Hochschule für Technik, is the second largest University of Applied Sciences in Berlin
 * Black hairy tongue
 * Blue Hill Troupe, a New York City-based musical theatre company
 * Boğaziçi Hava Taşımacılığı, a former Turkish airline
 * Bosnia and Herzegovina Television
 * Broken Hill type ore deposit
 * Butylated hydroxytoluene, an organic compound