IFB may refer to:
- I'm from Barcelona, a pop group from Jönköping, Sweden
- Illinois Farm Bureau
- Independent Fundamental Baptist
- Institute of Forest Biodiversity
- Insulating Fire brick
- Internationale Funkausstellung Berlin (Berlin International Radio Exhibition)
- International Freedom Battalion, an armed revolutionary group in Syria inspired by the International Brigades of the Spanish Civil War
- Interruptible feedback/Interruptible foldback - an electronic monitoring and cueing system used in television and filmmaking
- Federal Institute of Brasília, an institute of technology at the capital of Brazil
- Irish Film Board
|This disambiguation page lists articles associated with the title IFB.
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