TBA stands for or .
TBA or Tba may also refer to:
Arts and entertainment
- TBA Entertainment, owned by Reba McEntire
- Time-Based Art Festival, in Portland, Oregon, United States
- Turning the beat around, in electronic music
- TBA Studios, a Philippine film studio
- TBA, an Indonesian band formerly known as CJR
Chemicals
- 2,4,6-Tribromoanisole, causing cork taint
- Trichlorobenzoic acid, whose isomers have various uses
- Tetrabutylammonium, a cation used in laboratories
- tert-Butyl alcohol, used as a solvent
Other uses
- TBA* (Time-Bounded A*), a computational search algorithm
- Traditional birth attendant, an untrained midwife
- Trenes de Buenos Aires, an Argentine railway company
- Trockenbeerenauslese, a style of German or Austrian dessert wine