ASMS may stand for: American Society for Mass Spectrometry, a professional society, as well as the society's annual meeting Arkansas School for Mathematics, Sciences, and the Arts Association of Salaried Medical Specialists, a New Zealand trade union. Australian Science and Mathematics School on the campus of Flinders University. Annie Sullivan Middle School Franklin, Massachusetts Alabama School of Mathematics and Science Advanced Surface Missile System – US naval combat system, predecessor of Aegis. Alternative School for Math and Science in Corning, NY