AAPS may refer to:
- Academy of Applied Pharmaceutical Sciences, a private post-secondary career college in Toronto, Canada
- American Association of Physician Specialists, an association of Doctors of Medicine, osteopathic physicians and medical students
- Anglo-Australian Planet Search, an astronomical survey by the Anglo-Australian Observatory
- Ann Arbor Public Schools, a public school district in Ann Arbor, Michigan.
- Association of American Physicians and Surgeons, a politically conservative organization which publishes the Journal of American Physicians and Surgeons
- American Association of Pharmaceutical Scientists