Libeň is a Cadastral area and district of Prague, Czech Republic. It was incorporated into Prague in 1901.
Liben may refer to:
- Liben Zone in the Somali Region;
- Liben, Oromia, woreda in the Guji Zone of Oromia Region, Ethiopia
- Liben, Oromia, Misraq Shewa, woreda in the Misraq Shewa Zone of Oromia Region, Ethiopia
- Liben, Somali, woreda in the Liben Zone, Ethiopia
- Libeň, Cadastral area and district of Prague
- Liben Music Publishers, a Cincinnati-based music for chamber ensemble or orchestra puablisher