Nu

Nu or NU may refer to:

Arts and entertainment

National University (California), a private nonprofit university in La Jolla, California, United States
Niagara University, a Roman Catholic university in Niagara County, New York, United States
Northeastern University, a research university in Boston, Massachusetts, United States
Northwest University (Washington), a private university in Kirkland, Washington, United States
Northwestern University, a research institution in Evanston, Illinois, United States
Norwich University, a private military and traditional university in Northfield, Vermont, United States
University of Nebraska–Lincoln, United States

Nazarbayev University, an international research university based in Astana, Kazakhstan
Nanjing University, a national university in China
Naresuan University, a public university in Phitsanulok, Thailand
Nile University, a private research university in Egypt
National University (Philippines), a private, non-sectarian university in Manila, Philippines
- NU Bulldogs, the intercollegiate athletic program of the above school
Nkumba University, a private university near Entebbe, Uganda
Nirma University, a private university in Ahmedabad, India
Northern University, Nowshera, a private university in Nowshera, Pakistan

Nahdatul Ulama, an Islamic group in Indonesia
Northeast Utilities, a gas and electric company in the northeastern United States
Northern Union, an early name of the Rugby Football League
NU.nl, a Dutch online newspaper
Nubank (NYSE: NU), a Brazilian bank
Japan Transocean Air (IATA airline designator NU)

Nu (cuneiform), a cuneiform sign
Nu (letter) (Ν or ν), the 13th letter of the Greek alphabet
Nu (kana), the Japanese characters ぬ and ヌ
Nu (Yiddish), a Yiddish interjection meaning "so what" or "hurry up"
Nǀu language, a moribund Tuu (Khoisan) language spoken by the Nǁnǂe people in South Africa

Norton Utilities, system diagnostic software
.nu, the Internet top-level domain for Niue
Nu (programming language), an interpreted object-oriented programming language
NuMachine, a computer architecture developed at MIT
Nucellar embryony (Nu+), a form of seed reproduction that occurs in certain plant species
Nusselt number (Nu), a dimensionless heat transfer ratio
Nanodalton, a unit of mass; see dalton (unit)
NU, the abbreviation for natural uranium, referring to uranium with the same isotopic ratio as found in nature
Sega Nu, arcade board architecture
Not used (N.U.), indicating not populated parts in schematics and BOMs
Poisson's ratio, a dimensionless ratio relating strain on element along one axis to the strain in an orthogonal axis, is symbolized by the Greek letter Nu, ν

Nu (mythology), the male form of the Egyptian goddess Naunet
The Chinese term for crossbow, as in the chu-ko-nu or repeating crossbow
Bhutanese ngultrum (Nu.), the official currency of Bhutan
The IATA airline code for Japan Transocean Air
NU, designation used for the Nestle-Aland and United Bible Societies biblical texts in the New King James Version