HMH


AcronymDefinition
HMHHoughton Mifflin Harcourt (publishing company)
HMHHeineken Music Hall (Netherlands)
HMHMarine Heavy Helicopter Squadron (US DoD)
HMHHamburger Medien Haus (German: Hamburg Media House; Germany)
HMHHistorisches Museum Hannover (German historical museum; Hannover, Germany)
HMHHarford Memorial Hospital (Havre De Grace, MD, USA)
HMHHistorical Museum of Hokkaido (Hokkaido, Japan)
HMHHigh Mountain Heli-Skiing (Teton Village, WY)
HMHHongwanji Mission of Hawaii (Buddhism)