EPH or Eph may refer to:
In music:
- Eph (album), a 1999 album by Fridge
In organizations:
- Europapress holding, a European company
In science and technology:
- Ephedrine, a sympathomimetic amine
- Eph receptor, a component of cell signaling pathways involved in animal development
- Extractable petroleum hydrocarbons, a group of hydrocarbons
- Electronic process handling, way to organize processes through webservices
In horse diseases:
- Equine Purpura Haemorrhagica, an immune-mediated acute inflammation of the peripheral blood vessels
In places and transportation:
- Elephant & Castle railway station, an English railway station with National Rail station code EPH
- Ephrata (Amtrak station), an American railway station with Amtrak station code EPH
- Ephrata Municipal Airport, an American airport with IATA airport code EPH
In other:
- Epistle to the Ephesians, one of the books of the Bible in the New Testament