# Era (disambiguation)

An era is a span of time.
Era or ERA may also refer to:
* Era (geology), a subdivision of geologic time
* Calendar era

## Education

* Academy of European Law (German: Europäische Rechtsakademie), an international law school
* ERA School, in Melbourne, Australia
* Era University, in Lucknow, India

## Games and sports

* Earned run average, a baseball statistic
* Elite Rodeo Athletes, a professional rodeo organization
* English Racing Automobiles, a manufacturer of racing cars
* Era Basket Liga (EBL), name of Polish Basketball League due to sponsorship reasons in 2003–2005

## Media

* Era (publisher), a Bulgarian publishing house
* Era (radio station), in Malaysia
* Era Television, a Taiwanese television network
* Improvement Era, a defunct magazine of The Church of Jesus Christ of Latter-day Saints
* Hellenic Radio, the main public radio broadcaster in Greece
* The Era (newspaper), a defunct British weekly
* TV Era, a television channel in North Macedonia

## Music

* Era (musical project), a New Age music project by French composer Eric Lévi
** Era (Era album), 1996
* Era (Disappears album), 2013
* Era (Echo Lake album), 2015
* Era (Elvenking album), 2012
* The Era (album), by Jay Chou
* Era, a 2007 album by In the Nursery
* "Era" (song), Italy's entry to the Eurovision song contest 1975
* Era Records, an American record label

## People

* Era. Anbarasu, Indian politician
* Era Bell Thompson (1905–1986), American journalist
* Era Bernard, Indian politician
* Era Istrefi (born 1994), Albanian musician
* Era Natarasan (born 1964), Indian writer
* Era Ziganshina (born 1944), Soviet and Russian film and stage actress

## Places

* Era (river), of Tuscany in Italy
* Era, Ohio, United States
* Era, Texas, United States
* Era (reservoir), Ethiopia
* Era Quhila, another reservoir in Ethiopia

## Politics and government

* Electricity Regulatory Authority, of the Government of Uganda
* Electronic Records Archives, of the United States National Archives and Records Administration
* Environment and Resources Authority, a government agency of Malta
* European Radical Alliance, a defunct political group in the European Parliament
* European Union Agency for Railways
* Excellence in Research for Australia, a research assessment initiative of the Australian Government

### Legislation

* Education Reform Act (disambiguation), or specifically
** Education Reform Act 1988 of the Parliament of the United Kingdom
** Kentucky Education Reform Act
** Massachusetts Education Reform Act of 1993
* Emergency Relief Appropriation Act of 1935 of the United States Congress
* Employee Rights Act, proposed legislation in the United States Congress
* Employment Relations Act 2000 of the Parliament of New Zealand
* Employment Rights Act 1996, of the Parliament of the United Kingdom
* Equal Rights Amendment, a proposed, but unratified, amendment to the United States Constitution
** State equal rights amendments, similar laws passed in various U.S. states

## Science and technology

* Earth rotation angle in astrometry
* ECMWF re-analysis in meteorology
* Eigensystem realization algorithm
* Electronic Reactions of Abrams, a discredited medical theory of Albert Abrams
* Elementary recursive arithmetic
* ERA (command), a file erase command under CP/M and DR-DOS
* European Research Area, a system of scientific research programmes
* European Robotic Arm, on the International Space Station
* Exobiology Radiation Assembly, an experiment in Earth orbit
* Explosive reactive armour
* EraMobile

## Transport

* Era Alaska, now Ravn Alaska, an American airline
* Era Aviation, a defunct American airline
* Eastham Rake railway station, in England
* Electric Raceabout, a Finnish electric sports car
* European Regions Airline Association, a trade association
* Winnebago Era, a motorhome

## Other uses

* Educational Research Analysts, an organization created by Mel and Norma Gabler
* Electricity Regulatory Authority, a Uganda government electricity regulatory agency.
* Electronic remittance advice
* Energy Resources of Australia, an Australian mining company
* Energy Retail Association, a trade association in Great Britain
* Engine room artificer, a Royal Navy position
* Engineering Research Associates, a defunct American computer manufacturer
* Entrepreneurs Roundtable Accelerator, an American startup accelerator
* Equal Rights Advocates, an American women's rights organization
* Equal Rights Association, a defunct American suffrage organization
* ERA Productions, an American animation studio
* ERA Real Estate, an American real estate franchise
* Eramet, a French multinational mining and metallurgy company
* European Rental Association, a trade association
* Environmental Risk Assessment