DIA or Dia may refer to:

Government establishments

Defense Intelligence Agency The Defense Intelligence Agency (DIA) is an intelligence agency and combat support agency of the United States Department of Defense, specializing in defense and military intelligence. A component of the Department of Defense (DoD) and the I ...

, United States foreign military intelligence agency *

Defence Intelligence Agency (India) The Defence Intelligence Agency (DIA) is an intelligence agency responsible for providing and coordinating defence and military intelligence to the Indian Armed Forces. It was created in March 2002 and is administered within the Ministry of D ...

Indian foreign military intelligence agency * Department of Internal Affairs (New Zealand) * Department of Indian Affairs, Canadian federal department *

Defence Intelligence Agency (Nigeria) The Defence Intelligence Agency (DIA), is the primary military intelligence agency of Nigeria. The DIA was established in 1986 to provide an efficient system of obtaining military intelligence for the Nigerian Armed Forces and Ministry of Defence ...

Defense Intelligence Agency (South Korea) Defense Intelligence Agency (DIA, ) is the South Korea intelligence agency for military intelligence. Activities It runs the Cyber Defense Headquarters (사이버사령부) that investigates and prevents cyber-attacks from North Korea Nor ...

* ''

Direzione Investigativa Antimafia The Direzione Investigativa Antimafia ('Anti-Mafia Investigation Directorate'), also known as DIA, is an Italian multi-force investigation body under the Department of Public Security of the Ministry of the Interior. Its main task is the fight agai ...

'', an Italian law-enforcement agency

Organizations and businesses

Airports

* Davao International Airport (DVO) *

Denver International Airport Denver International Airport , locally known as DIA, is an international airport in the Western United States, primarily serving metropolitan Denver, Colorado, as well as the greater Front Range Urban Corridor. At , it is the largest airport in ...

(DEN) * Dubai International Airport (DXB) * Doha International Airport (DIA) *

Durban International Airport Durban International Airport (formerly Louis Botha Airport) was the international airport of Durban from 1951 until 2010, when it was replaced by King Shaka International Airport, to the north. The airport is co-located with AFB Durban. Hist ...

(DUR) *

Washington Dulles International Airport Washington Dulles International Airport , typically referred to as Dulles International Airport, Dulles Airport, Washington Dulles, or simply Dulles ( ), is an international airport in the Mid-Atlantic (United States), Eastern United States, loc ...

(IAD)

Arts

Design Institute of Australia The Design Institute of Australia (DIA) is an Australian organisation that represents designers in Australia. The DIA acts as a professional body representing all disciplines of design, and undertakes work such as the promotion of ethical standa ...

, Australian design organisation * Detroit Institute of Arts, American art museum *

Dia Art Foundation Dia Art Foundation is a nonprofit organization that initiates, supports, presents, and preserves art projects. It was established in 1974 by Philippa de Menil, the daughter of Houston arts patron Dominique de Ménil, Dominique de Menil and an h ...

, non-profit arts organization

Charity

Design and Industries Association The Design and Industries Association is a United Kingdom charity whose object is to ''engage with all those who share a common interest in the contribution that design can make to the delivery of goods and services that are sustainable and enhance ...

, British charity

Entertainment

* ''Dia'' (film), a 2020 Indian Kannada language film *

DIA (group) DIA (; ko, 다이아; shortened from DIAMOND and backronym for Do It Amazing) is a South Korean girl group formed by MBK Entertainment. The group is currently composed of six members: Eunice, Jueun, Huihyeon, Yebin, Chaeyeon and Eunchae. ...

, a South Korean girl group *

Dia (singer) Dia (; born Kim Ji-eun on June 12, 1992), stylized as DIA, is a South Korean singer and a member of the disbanded girl group Kiss&Cry. Career Dia created a sketchbook called Dia's Sketchbook, in which she places videos of her singing covers o ...

, stage name for Kim Ji-Eun, a South Korean female singer

Trade

* Dia (supermarket chain), Spanish multinational supermarket chain

Youth

* Detroit International Academy for Young Women * Development in Action (DiA), a youth-led UK NGO focusing on international development and global citizenship amongst young people * Sakartvelos Gogona Skautebis Asociacia 'Dia', the Georgian Girl Scout Association

Places

* Diá, Drôme, France * Dia (Bithynia), an ancient town of Bithynia * Dia (Coele-Syria), an ancient city of Coele-Syria * Dia (island), Greek island off the coast of Crete * Dia, Mali * Dia (moon), a moon of Jupiter * Naxos (island), Greek island in the Aegean, named Dia by the ancient Greeks

Publications

* ''Al Día'' (disambiguation), various newspapers * ''El Día'' (disambiguation), various newspapers * '' O Dia'', Brazilian newspaper * ''

Türkiye Diyanet Vakfı İslâm Ansiklopedisi Turkey ( tr, Türkiye ), officially the Republic of Türkiye ( tr, Türkiye Cumhuriyeti, links=no ), is a transcontinental country located mainly on the Anatolian Peninsula in Western Asia, with a small portion on the Balkan Peninsula in S ...

'' (DİA) or ''İslâm Ansiklopedisi'', Turkish encyclopedia for Islamic studies * ''

El Nuevo Dia EL, El or el may refer to: Religion * El (deity), a Semitic word for "God" People * EL (rapper) (born 1983), stage name of Elorm Adablah, a Ghanaian rapper and sound engineer * El DeBarge, music artist * El Franco Lee (1949–2016), American po ...

'' Puerto Rican newspaper, commonly referred to as "El Dia"

Other uses

Dea Dia Dea Dia (Latin: "Goddess of Daylight", or "Bright Goddess") was a goddess of fertility and growth in ancient Roman religion. She was sometimes identified with Ceres, and sometimes with her Greek equivalent Demeter. She was worshiped during Amba ...

, lit. 'goddess Dia', a Roman goddess *

Dia (mythology) Dia (Ancient Greek: Δία or Δῖα, "heavenly", "divine" or "she who belongs to Zeus"), in ancient Greek religion and folklore, may refer to: * Dia, a goddess venerated at Phlius and Sicyon. She was seen by the locals as identical to Hebe and/o ...

, name of multiple figures in Greek mythology * Dia (name), and persons with the name *

Dia language Dia is a Torricelli language of Papua New Guinea. Both Dia and the closely related Sinagen language go by the names Alu and Galu. References External links * Paradisec holds an open accescollection of Dia recordings including lexical items ...

, a Torricelli language of Papua New Guinea * Dia (software), a software program for diagram creation *

Diameter In geometry, a diameter of a circle is any straight line segment that passes through the center of the circle and whose endpoints lie on the circle. It can also be defined as the longest chord of the circle. Both definitions are also valid for ...

, the width of a circle, often abbreviated to "dia." * Diamond (''Shugo Chara!''), also known as Dia, a character from the manga series ''Shugo Chara!'' * , British cargo ship that sank in the Mediterranean in 1964 * Dow Diamonds (NYSE: DIA), an exchange-traded fund tracking the

Dow Jones Industrial Average The Dow Jones Industrial Average (DJIA), Dow Jones, or simply the Dow (), is a stock market index of 30 prominent companies listed on stock exchanges in the United States. The DJIA is one of the oldest and most commonly followed equity inde ...

* Document Interchange Architecture, an IBM standard for electronic mail, part of

IBM Systems Application Architecture Systems Application Architecture (SAA), introduced in 1987, is a set of standards for computer software developed by IBM. The SAA initiative was started in 1987 under the leadership of Earl Wheeler, the "Father of SAA". The intent was to impleme ...

Data-independent acquisition In mass spectrometry, data-independent acquisition (DIA) is a method of molecular structure determination in which all ions within a selected '' m/z'' range are fragmented and analyzed in a second stage of tandem mass spectrometry. Tandem mass spec ...

, an acquisition type in mass spectrometry *

Diisopropylamine Diisopropylamine is a secondary amine with the chemical formula (Me2CH)2NH (Me = methyl). Diisopropylamine is a colorless liquid with an ammonia-like odor. Its lithium derivative, lithium diisopropylamide, known as LDA is a widely used reagent. ...

, a common organic base and precursor to Lithium Diisopropylamide