OAM

OAM may refer to:

Science and technology

 * Object access method, a function available in IBM's z/OS
 * OCP Accelerator Module, a computer hardware design specification published by the Open Compute Project
 * Operations, administration, and management, processes involved in maintaining a system, often a computer system
 * Oracle Access Manager, a software component of the Oracle Identity Management software suite
 * Orbital angular momentum (disambiguation) in physics

Other uses

 * Medal of the Order of Australia, an Australian national honour
 * Oamaru Aerodrome, New Zealand
 * Observatorio Astronómico de Mallorca, an observatory in Spain
 * Office of Alternative Medicine, a U.S. government agency whose duties have been taken over by the National Center for Complementary and Alternative Medicine
 * Office of Air and Marine, a federal law enforcement agency within the U.S. Customs and Border Protection
 * Official Museums of Amsterdam, Netherlands
 * On a Mission (disambiguation)
 * OverActive Media, an esports and entertainment company
 * Ozy and Millie, a furry webcomic