AHM may refer to:
Arts and media Atom Heart Mother, a 1970 album by Pink Floyd "Atom Heart Mother" (suite), the title song of the album All Hail Megatron, a series of Transformers comics by IDW Publishing; see The Transformers (IDW Publishing)
Businesses and organizations Adventist Heritage Ministry Ahm, Australian private health insurance provider, subsidiary of Medibank Airline History Museum, aviation museum in Kansas American Home Mortgage American Honda Motor Company Ashland Municipal Airport, Ashland, Oregon, US Astra Honda Motor, Indonesian motorcycle manufacturer
Other uses Ahm (surname), list of people with the surname Ashland Municipal Airport, Ashland, Oregon, US Asset health management Attribute Hierarchy Method Mobu language All-Hands Meeting (typically in a corporation)