DFB

DFB may refer to:

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

• DFB-Pokal, a football cup competition in Germany

• Furka Steam Railway (German: Dampfbahn Furka-Bergstrecke), Switzerland
• German Football Association (German: Deutscher Fußball-Bund), a sport governing body
• Dublin Fire Brigade, Ireland

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

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