DFB

DFB may refer to:

Music

• Dem Franchize Boyz, an Atlanta hip hop group
• Dysfunctional Family BBQ, a New York festival

Organisations

• Furka Steam Railway (Template:Langx), Switzerland
• German Football Association (Template:Langx), a sport governing body
• Dublin Fire Brigade, Ireland

Science and technology

• Decafluorobutane, a fluorocarbon gas
• Dfb, Köppen climate classification for a humid continental climate
• Distributed-feedback laser

Other uses

• Deerfield Beach, Florida, a city in the United States