MFB may refer to:
- Marxist Forward Bloc, a political party in India
- Medial forebrain bundle, a neural pathway containing fibers
- Metropolitan Fire Brigade (Melbourne), a fire service in Victoria, Australia
- Motional Feedback (also MFB), an active high fidelity loudspeaker system
- Mumbai Fire Brigade, a fire service in Mumbai, Maharashtra, India
This disambiguation page lists articles associated with the title MFB.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: