HGM

HGM may refer to:

General Hospital of Mexico (Spanish: {{lang|es|Hospital General de México}}), in Mexico City
Haiǁom dialect, part of the Khoekhoe dialect continuum
Higham railway station (Kent), England, by National Rail station code
Highly Gifted Magnet, a program for talented students in Los Angeles, United States
Museum of Military History, Vienna (German: {{lang|de|Heeresgeschichtliches Museum}}), in Vienna, Austria