Aro may refer to: *

Årø (Denmark) Årø (german: Aarö) is a small island in the Lillebælt in Denmark. It is due east of Haderslev Haderslev (; german: Hadersleben ) is a Danish town in the Region of Southern Denmark with a population of 22,011 (1 January 2022).

, a small island in the Lillebælt in Denmark * Aro (murderer) (died 1957), last person executed in Papua New Guinea * Aro (surname) *

Aro (Twilight) The following is a list of characters in the Twilight (novel series), ''Twilight'' novel series by Stephenie Meyer, comprising the books ''Twilight (Meyer novel), Twilight'', ''New Moon (novel), New Moon'', ''Eclipse (Meyer novel), Eclipse'' an ...

, a character in the ''Twilight'' saga by Stephenie Meyer *

Årø, Norway Årø is a neighborhood on the eastern edge of the town of Molde which is located in Molde Municipality in Møre og Romsdal county, Norway. The area is dominated by industry and it is the location of Molde Airport, Årø, the main airport for the ...

, a neighborhood of Molde * Aro, Papua New Guinea, a village in Morobe Province * Aro Confederacy, a precolonial Igbo trading oligarchy in West Africa *

Aro gTér The Aro gTér is a lineage within the Nyingma school of Tibetan Buddhism. The pure vision terma on which it is based teaches all Buddhist topics from the point of view of Dzogchen. The Aro gTer terma was received by Western-born Buddhist, Ngak ...

, a lineage within Tibetan Buddhism * Aro people, an Igbo subgroup in West Africa *

Aro River Aro River is a river of Venezuela. It is part of the Orinoco River basin. See also *List of rivers of Venezuela This is a list of rivers in Venezuela. By drainage basin This list is arranged by drainage basin, with respective tributaries indent ...

, a tributary of the Orinoco River in Venezuela * Aro, a deity in Igbo mythology * The abbreviation of

aromantic A person's romantic orientation, also called affectional orientation, is the classification of the sex or gender with which a person experiences romantic attraction towards or is likely to have a Interpersonal relationship#Romance, romantic rela ...

, a lack of romantic orientation ARO may refer to: * ARO (Auto Romania), a car company *

Algonquin Radio Observatory The Algonquin Radio Observatory (ARO) is a radio observatory located in Algonquin Provincial Park in Ontario, Canada. It opened in 1959 in order to host a number of the National Research Council of Canada's (NRC) ongoing experiments in a more ra ...

, a radio telescope research facility in Ontario, Canada * Arctic Research Office, a division of the US NOAA *

Army Research Office The U.S. Army Combat Capabilities Development Command Army Research Laboratory (DEVCOM ARL) is the U.S. Army's foundational research laboratory. ARL is headquartered at the Adelphi Laboratory Center (ALC) in Adelphi, Maryland. Its largest singl ...

, a department of the United States Army Research Laboratory * Average rate option, a type of financial instrument *

Asset retirement obligation An Asset Retirement Obligation (ARO) is a legal obligation associated with the retirement of a tangible long-lived asset in which the timing or method of settlement may be conditional on a future event, the occurrence of which may not be within the ...

, a financial liability which provides for future disposal of assets *

Authentic Renewal Organization The Authentic Renewal Organization (ORA) is an Evangelical and Pentecostal political party in Venezuela, originally founded in 1988 by Godofredo Marín and Carlos Mendez. The ORA does not align itself with any specific political ideology, but ...

, a Venezuelan political party *

ARO (building) Aro may refer to: * Årø (Denmark), a small island in the Lillebælt in Denmark * Aro (murderer) (died 1957), last person executed in Papua New Guinea * Aro (surname) * Aro (Twilight), a character in the ''Twilight'' saga by Stephenie Meyer * ...

, one of the

tallest buildings in New York City New York City, the most populous city in the United States, is home to over 7,000 completed high-rise buildings of at least , of which at least 95 are taller than . The tallest building in New York is One World Trade Center, which rises ...

*Agricultural Research Organization, of the Israeli Ministry of Agriculture *ARO, Inc. (short for Arnold Research Organization), an American defense contractor *the former stock ticker symbol for Aéropostale *stage name for actress/musician

Aimee Osbourne Aimee Rachel Osbourne (born 2 September 1983) is an English actress and singer. She is the eldest daughter of Ozzy and Sharon Osbourne. Her father Ozzy also has three older children from his previous eleven year marriage to his first wife Thelm ...

*The purchasing timeline After Receipt of Order *Air Traffic Services (ATS) Reporting Office, for pre- and post-flight briefing by pilots at an aerodrome