Bar or BAR may refer to:
Food
- Bar (establishment), a retail establishment that serves alcoholic beverages; also the counter at which drinks are served.
- Candy bar, a type of candy that is in the shape of a bar
- Chocolate bar, a bar-shaped piece of chocolate, which may also contain other ingredients
Science and technology
- Bar (river morphology), a deposit of sediment in a river
- Bar (tropical cyclone), a very dark gray-black layer of cloud that appears in a mature tropical cyclone
- Bar (unit), a unit of pressure
- BAR domain, a protein domain
- Shoal, a landform composed of sand, silt, or pebbles, often known as a bar
- Bar stock, a form of raw purified metal
Computing
- Bar (computer science), a placeholder
- Base Address Register, address mapping of a Peripheral Component Interconnect
- Bennett acceptance ratio method to estimate free energy differences
- Bar, a mobile phone form factor
- Bar, a type of graphical control element
Law
- Bar (law), term for the legal profession
- Bar association, a professional body of lawyers
- Bar examination, for lawyer candidates
Media and entertainment
- Bar (Croatian TV series)
- Bar (Czech TV series)
- Bar (dance), a form of folk dance of Eastern Turkey
- Bar (music), a segment in musical notation
- Bar (Polish TV series)
- Bar (Slovenian TV series)
As an abbreviation
- Bay Area Reporter, a newspaper
- Biblical Archaeology Review, a journal
Places
- Bar, Republic of Buryatia
- Bar, Corrèze, France, a commune
- Bar-le-Duc, France, a commune formerly known as Bar, Meuse
- Bar (river), France, a tributary of the river Meuse
- Duchy of Bar, part of the Holy Roman Empire
- Bár, Hungary, a village
- Bar, Bushehr, Iran, a village
- Bar, Hormozgan, Iran, a village
- Bar, Razavi Khorasan, Iran, a city
- Bar Municipality, Montenegro
- Bar, Montenegro, a coastal town and capital of the municipality
- Bar Region, Punjab, Pakistan
- Bar, Rutog County, Tibet, China
- Bar, Vinnytsia Oblast, Ukraine, a town
- Bar (Martian crater), an impact crater on Mars
Language
- Bar (diacritic), a line through a letter
- Vertical bar, a punctuation symbol
- Bavarian language, ISO 639-3 code
- Bar, notation representing part of syntactic structure in X-bar theory in linguistics
Transportation
- Bangor and Aroostook Railroad, US reporting mark
- California Bureau of Automotive Repair, a consumer protection agency
- Barstow station, US station code
- Qionghai Bo’ao Airport, IATA code
Firearms
- M1918 Browning Automatic Rifle, a family of American automatic rifles
- Browning BAR, a Belgian semi-automatic rifle
People
- Bar (name), a list of people with either the surname or given name
Other uses
- Bar (Aramaic), a patronymic prefix in Aramaic
- Bar (heraldry), a horizontal band across a shield
- Bar Confederation, an 18th-century Polish association
- Bar Mitzvah, Jewish coming-of-age ceremony
- Blaauwberg Armoured Regiment, and armoured regiment of the South African Army
- British Archaeological Reports, a book series
- British American Racing, a Formula One constructor
- Chin-up bar, playground equipment
- Medal bar, a thin metal bar attached to the ribbon of a military decoration; it can indicate an additional awarding of a medal
- Bar, a type of gatehouse
- Space bar, on a keyboard