EP

EP may refer to:

Audio

• Extended play, a musical recording that contains more than a single, but less than a full album or LP

Arts and entertainment

• EP (The 77s EP), a 1999 rock album
• EP (Childish Gambino EP), 2011 album from rapper Childish Gambino
• EP (The Fiery Furnaces album), a 2003 indie rock album
• EP (The Format album), 2002 work
• EP (Hope&Social EP), 2008 work
• EP (Luna EP), a 1996 indie pop/rock album
• EP (Mogwai EP), a 1999 Scottish post-rock album
• Singles: $100 EP (Alien Ant Farm album)
• Edgar Allan Poe, an American storywriter
• En passant (e.p.), a chess maneuver
• Entity Paradigm, a Pakistani rock band
• Europa-Park, a theme park in Germany
• Executive producer, non-technical producer of an entertainment production
• The Electric Playground, a news show on the American G4 television channel

Companies and organizations

• Editorial Photographers, a membership organisation for photojournalists
• El Paso Corp. (NYSE stock symbol: EP), a US natural gas producer
• Emerson Preparatory School, a small private high school in Washington, D.C.
• Iran Aseman Airlines (IATA code: EP)
• Europa Press (news agency), a privately-held news agency, in Madrid, Spain

Government, military, and politics

• English Partnerships, the former English urban regeneration agency
• Estradas de Portugal, the Portuguese roads agency
• European Parliament, the European Union's lower house

Places

• Eden Prairie, a suburb of Minneapolis, Minnesota, US
• El Paso, Texas, a large city in Texas, United States

Science, medicine, and mathematics

• Engineering physics
• Electrophotography
• Electrophysiology
• EPDM rubber, a synthetic ethylene-propylene-based rubber
• Erythropoietin, a hormone
• Evoked potential, a stimulation induced electrophysiological test
• Evolutionary psychology, psychological approach that looks at traits such as memory
• European Pharmacopoeia, listing of substances used to make pharmaceutical products in Europe
• Expectation propagation, a technique in Bayesian machine learning
• Etoposide and platinum agent (cisplatin), a chemotherapy regimen
• EP, the alias of a patient with extreme anterograde and retrograde amnesia, similar to HM (patient)
• $E_p$, potential energy
• Entry point (computer programming)

Transportation

• EP additive, a lubricant additive (mainly used in automotive gear oils)
• Estimated position, a navigation term
• EP, an electric locomotive (Polish train designation: EP)
• EP (English Premium) brake, an abbreviation for the electro-pneumatic brake system on British railway trains

Other

• End Phenomena (Scientology), the signs looked for by an auditor in an auditing session that indicate a process is finished