BTA
The abbreviation BTA stands for:
- Clothing technical assistant
- Berlin sound film amateurs
- operational system
- Biblical-Theological Academy of the Forum Wiedenest
- Biological-technical assistant
- Biotechnische Abfallverwertung GmbH & Co KG, today BTA International GmbH
- Diocese archive
- Bladder tumor antigen
- Bluetooth address
- Boring and Trepanning Association
- British Tourist Authority
- Polybutylene adipate terephthalate (PBAT), a biodegradable copolyester of 1,4- B utandiol, T erephthalsäure and A dipinsäure
- BTA-6 , a large Russian telescope
- BTA Agency , a Bulgarian news agency
- BTA Bank , one of the largest banks of Kazakhstan, formerly known as Bank TuranAlem JSC firmierend
- BTA Building Technology Austria , trade fair for building technology and integral planning at Messe Wien BTA Messe
