EP

EP, ep, or Ep may refer to:

Music

 * Extended play, a recording that contains more than a single, but less than a full album
 * Electric piano
 * Entity Paradigm, a Pakistani rock band
 * EP (The 77s EP), 1999
 * EP (Beth Ditto EP), 2011
 * EP (Childish Gambino EP), 2011
 * EP (Crystal Antlers EP), 2008
 * EP (The Fiery Furnaces album), 2005
 * EP (The Format EP), 2002
 * EP (Luna EP), 1996
 * EP (Matchbox Twenty EP), 2003
 * EP (Mogwai EP), 1999
 * (The EP), an EP by Owen, 2004
 * The EP (3for3 EP), 2015
 * The EP (Frank n Dank album), 2007
 * E.P., an EP by Alkaline Trio, 2020
 * EP, an EP by Hope & Social, 2008
 * EP, an EP by Red Flag, 1996

Other uses in arts and entertainment

 * EP Daily, an entertainment-media news TV show
 * Episode, sometimes abbreviated as Ep or ep
 * Executive producer, a non-technical producer of an entertainment production

Government and politics

 * English Partnerships, a former English urban regeneration agency
 * Estradas de Portugal, a Portuguese roads agency
 * European Parliament, the European Union's directly elected assembly

Other businesses and organizations

 * Editorial Photographers, a member of Imagery Alliance
 * El Paso Corp. (NYSE stock symbol), a US natural gas producer
 * Iran Aseman Airlines (IATA code)
 * Europa Press (news agency), a news agency
 * Euromaidan Press, a Ukrainian news website

Places

 * Eden Prairie, Minnesota, US
 * El Paso, Texas, US
 * Ep, Kentucky, US
 * Edgeley Park, Stockport, UK
 * East Providence, Rhode Island, US

Biology and medicine

 * Ectopic pregnancy
 * Electrophysiology, the study of the electrical properties of biological cells and tissues
 * Erythropoietin, a hormone
 * Evoked potential, a stimulation induced electrophysiological test
 * Etoposide and platinum agent (cisplatin), a chemotherapy regimen

Transportation

 * Extreme pressure additive, a lubricant additive
 * Estimated position, a navigation term
 * Electric locomotive (Polish train designation: EP)
 * English Premium brake, an abbreviation for the electro-pneumatic brake system on British railway trains

Other uses in science, technology, and mathematics

 * Electrically powered spacecraft propulsion
 * EPDM rubber, a synthetic ethylene-propylene-based rubber
 * Equivalent person, a concept used in sanitary engineering (also called population equivalent)
 * Expectation propagation, a technique in Bayesian machine learning
 * Potential energy ($Ep$)

Other uses

 * En passant (e.p.), a chess move
 * Europa-Park, a theme park in Germany
 * Environmental Professional, as provided by ECO Canada
 * Ecumenical Patriarchate of Constantinople, an Eastern Orthodox Christian Church headquartered in Istanbul
 * Executive protection
 * "Ep", an abbreviation of the Greek letter Epsilon, especially in the name of a fraternity or sorority