AXP

AXP may refer to:


 * Alpha AXP, later known as DEC Alpha, a 64-bit instruction set architecture developed by Digital Equipment Corporation (DEC)
 * Anomalous X-ray pulsar
 * American Express, whose NYSE ticker symbol is "AXP"
 * Alexandra Parade railway station, United Kingdom, whose National Rail code is "AXP"
 * Alpha Chi Rho, a fraternity whose Greek letters resemble "ΑΧΡ"
 * Automotive X Prize
 * The Atheist Experience
 * Athlon XP, an AMD processor
 * Architectural Experience Program
 * Aerial Xpress, a pro wrestling tag team of Scorpio Sky and Quicksilver
 * Spring Point Airport, whose IATA airport code is "AXP"