A3000

A3000 may refer to:


 * A3000 road (Great Britain), a road connecting Turnham Green and Chiswick
 * Acorn Archimedes 3000, a 1989 computer
 * Commodore Amiga 3000, a 1990 computer
 * Shizuoka Railway A3000 series EMU train
 * Sony NW-A3000, a Walkman digital audio player