Aire may refer to:

In rivers:
*River Aire, a river in Yorkshire, England
*Aire (Aisne), a river in the Ardennes "département", northern France
*Aire River (Switzerland), a river in the Canton of Geneva, in Switzerland

In towns:
*Aire-sur-la-Lys, a town in the Pas-de-Calais département in France
*Aire-la-Ville, a municipality in the Canton of Geneva, in Switzerland
*Aire-sur-l'Adour, a town of Aquitaine, in the Landes département
*Aire, Ardennes, a commune in the Ardennes département in France

In other:
*Aire (program), a wireless network discovery program for Windows
*AIRE, an acronym for Autoimmune Regulator
*The Siege of Aire was a military action in 1710 in the War of the Spanish Succession
*Aire Diocese in France

Wikimedia Foundation. 2010.