Abt or ABT may refer to:
Organizations ABT (TV station), Hobart, Tasmania Abt Sportsline, German motor racing company Abt Electronics, US retailer Abbott Laboratories, NYSE symbol American Ballet Theatre, a classical ballet company in New York City, US Ansarullah Bengali Team, an Islamic extremist organization in Bangladesh Aryan Brotherhood of Texas, a white supremacist prison gang Association of Building Technicians, a former British trade union Autoridad de Fiscalización y Control Social de Bosques y Tierras (ABT), the Forest and Land Inspection and Social Control Authority, a Bolivian government agency
Other uses Abt (surname) Abt rack system, Swiss rack systems for hauling trains up steep inclines 9423 Abt, a main-belt asteroid Abelam language, a Sepik language of Papua New Guinea Al-Baha Domestic Airport in Al-Bahah Province, Saudi Arabia (IATA airport code ABT) Analytical base table, a database table used for data analytics Availability-based tariff for electrical power in India Automatic ball trap, in clay pigeon shooting
See also Abts, a surname