Arar or Ar-Ar may refer to:
Geography and history
Arar, Saudi Arabia, the capital of Al Hudud ash Shamaliyah (The Northern Border) province Arar border crossing, a Saudi-Iraqi border crossing near Arar, Saudi Arabia and Nukhayb, Iraq Arar, Pakistan, a village in Sargodha District, Pakistan Saône, a river in eastern France, formerly known as Arar Battle of the Arar, a battle between the Romans and the Helvetii in 58 BC
People
Ege Arar (born 1996), Turkish basketball player
Funda Arar (born 1975), Turkish singer
Maher Arar (born 1970), Canadian-Syrian engineer, deported from the US
Arar v. Ashcroft, a legal case brought by Maher Arar
Mustafa Wahbi al-Tal (1897–1949), Jordanian poet nicknamed Arar
Taleb Abu Arar (born 1967), Bedouin Israeli Arab politician
Science
Argon–argon dating, a radiometric dating method
Juniperus phoenicea, also known as Arâr, a juniper found throughout the Mediterranean region Tetraclinis, also known as arar, a genus of evergreen coniferous tree endemic to the western Mediterranean region