A8, A08, A 8 or A-8 may refer to:
Electronics ARM Cortex-A8, a processor used in mobile devices Apple A8, a 64-bit system on a chip (SoC) designed by Apple Inc. AMD A8, an AMD APU Samsung Galaxy A8, various smartphones Atari 8-bit computers, a series of 8-bit home computers
Military Curtiss A-8, a US attack aircraft used in the 1930s General Dynamics Model 100, a development project which may have entered service as the A-8A A8, the military staff designation in the continental staff system for air force headquarters staff concerned with finance A8, a model of German Aggregate Series Rocket from World War II A 8, a Swedish artillery regiment
Transport, vehicles and vessels
Air transport Curtiss A-8, a US attack aircraft used in the 1930s A08, the FAA Location Identifier for Vaiden Field Liberia (aircraft registration prefix "A8") Benin Golf Air airlines (IATA code "A8")
Other uses in transport, vehicles and vessels Arrows A8, a 1985 British racing car Audi A8, a flagship full-sized luxury sedan , an A-class submarine of Britain's Royal Navy LNER Class A8, a British 4-6-2T steam locomotive class Other uses A8 (classification), an amputee sport classification ATC code A08 Antiobesity preparations, excluding diet products, a subgroup of the Anatomical Therapeutic Chemical Classification System Réti Opening (Encyclopaedia of Chess Openings code "A08") A8, in the aquatic communities in the British National Vegetation Classification system A8, an ISO 216 international standard paper size A8 road, in several countries Subfamily A8, in the rhodopsin-like receptors subfamily of proteins The A8 countries, short for "accession eight", the ex-communist European countries that acceded to the EU in 2004 Asphalt 8, a Gameloft mobile racing game "A8", song by Black Eyed Peas from Behind the Front
See also 8A (disambiguation)