An oar is a tool used for rowing a boat.

Oar or OAR may also refer to:

Acronyms Offender Aid and Restoration Office of Oceanic and Atmospheric Research Olympic Athlete from Russia, formal designation of athletes from Russia who were allowed to compete at the 2018 Winter Olympics

Order of Augustinian Recollects, a religious order in the Roman Catholic Church founded in 1589 Oregon Administrative Rules, rules and regulations having the force of law in Oregon, United States Original aspect ratio Marina Municipal Airport, IATA code OAR OAR, a jobs and resources management system for high-performance computing platforms Organ at risk, an organ subject to side effects of radiation therapy .oar, Open ARchive file used for terrain backup in OpenSimulator virtual environments

Music O.A.R. or Of a Revolution, a band from Rockville, Maryland, United States Oar (album), by Skip Spence , a song by P-Model from the album Karkador

Other uses Tommy Oar, an Australian association football (soccer) player Oar (moth), a synonym of the moth genus Scopula Oar, a village in Vetiș

See also Ore (disambiguation) Or (disambiguation)