The acronym BGA stands for:
- Federal Health Office, a now defunct federal agency of the Federal Republic of Germany.
- Federal Association of Wholesale, Foreign Trade and Services.
- Ball Grid Array, a housing design for integrated circuits.
- The more in Japan used data compression format BGA Data compression format ( file extensions. bza. gza ).
- Beta Gimbal Assembly, joint structure for orientation of solar panels of the International Space Station (ISS)
- Operating and office equipment
- Biogas plant
- Blood gas analysis
- Board service battle suit, flame retardant uniforms of the crew members on boats and ships in the German Navy
- Assembly scrap, term from the production control
- Brand habituation condition, see fire simulation facility (BSA )
- Commercial operation
- Alliance against adaptation