AB1 (disambiguation)

AB1 is a French television channel.

AB1 may also refer to:


 * Bernard AB 1, a French biplane
 * Aichi AB-1, a Japanese biplane
 * Class-AB1 amplifier, a type of power amplifier
 * AB1 in the AB postcode area
 * AB1, the Athens Biennale in 2007
 * USS Kearsarge (AB-1), a crane ship
 * Alberta Highway 1, a major highway in Alberta and a segment of the Trans-Canada Highway