Birkenfeld is a town in Rhineland-Palatinate, Germany.
Birkenfeld (lit. "birch field") may also refer to:
Birkenfeld (district), a district in Rhineland-Palatinate Birkenfeld (Verbandsgemeinde), a Verbandsgemeinde in Rhineland-Palatinate Principality of Birkenfeld, later the Region of Birkenfeld, a former exclave of the Grand Duchy and Free State of Oldenburg centred on the town in modern Rhineland-Palatinate Birkenfeld, Bavaria, a municipality in Bavaria, Germany Birkenfeld (Enz), a municipality in Baden-Württemberg, Germany Birkenfeld, Oregon, an unincorporated community in Columbia County, Oregon the former German name of the village of Grzymała,_Pomeranian_Voivodeship, in northern Poland
People with the surname Bradley Birkenfeld, a whistleblower in the UBS bank scandal