HMHS explained

HMHS may refer to:

• Humana Military Healthcare Services, an American military health care provider
• Her or His Majesty's Hospital Ship, a ship prefix; see List of hospitals and hospital ships of the Royal Navy

Schools

• Haddonfield Memorial High School, Camden County, New Jersey, United States
• Haiphong Maritime High School, Haiphong, Vietnam
• Hanson Memorial High School, Franklin, Louisiana, United States
• Harvey Milk High School, New York City, United States
• Hercules Middle/High School, Hercules, California, United States