HHS

'HHS' may refer to:

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Health and medicine

• Hamilton Health Sciences, in Ontario, Canada
• Hyperosmolar hyperglycemic state
• Hoyeraal-Hreidarsson syndrome
• United States Department of Health and Human Services

Schools

• Hastings High School (disambiguation)
• Heritage High School (disambiguation)
• Highland High School (disambiguation)
• Hillsboro High School (disambiguation)
• Huntsville High School (disambiguation)
• Holland High School (disambiguation)

Canada

• Halton High School, Toronto, Ontario
• Hilltop High School (Whitecourt), Alberta

United Kingdom

• Hereward House School, London England
• Heartlands High School, London, England
• Hadleigh High School, Hadleigh, Ipswich, England

United States

• Hall High School (Connecticut)
• Hall High School (Illinois)
• Hampshire High School (Illinois)
• Hampshire High School (West Virginia)
• Hanover High School (New Hampshire)
• Hardaway High School, Columbus, Georgia
• Hardee High School, Wauchula, Florida
• Harlingen High School, Texas
• Harmony High School, Florida
• Harrisburg High School (Arkansas)
• Harrisburg High School (Oregon)
• Harrison High School (Arkansas)
• Harrison High School (New Jersey)
• Harrison High School (New York)
• Harrisonburg High School (Virginia)
• Harriton High School (Pennsylvania)
• Hartsville High School, South Carolina
• Harvard High School (Illinois)
• Havana High School, Illinois
• Haverford High School, Pennsylvania
• Haverhill High School, Massachusetts
• Havre De Grace High School, Maryland
• Hayward High School (Wisconsin)
• Healdsburg High School, California
• Helena High School (Alabama)
• Hempfield High School, inLandisville, Pennsylvania
• Hempstead High School (Dubuque, Iowa)
• Henderson High School (Pennsylvania)
• Hendersonville High School (Tennessee)
• Hereford High School (Parkton, Maryland), Maryland
• Hermiston High School, Oregon
• Hernando High School (Florida)
• Herriman High School, Utah
• Herrin High School, Illinois
• Hibriten High School, Lenoir, North Carolina
• Hickman High School, Columbia, Missouri
• Highland High School (Pocatello, Idaho)
• Hightower High School, Missouri City, Texas
• Hillsborough High School (New Jersey)
• Hillsborough High School (Tampa, Florida)
• Hillside High School (Durham, North Carolina)
• Hillwood High School, Nashville, Tennessee
• Hirschi High School, Wichita Falls, Texas
• Hobbs High School, New Mexico
• Holcomb High School, Kansas
• Holliston High School, Massachusetts
• Holly High School, Michigan
• Howell High School (Michigan)
• Homestead High School (Cupertino, California)
• Homewood High School, Birmingham, Alabama
• Hornbeck High School, Louisiana
• Hortonville High School, Wisconsin
• Holyoke High School, Massachusetts
• Hubbard High School (Ohio)
• Hudson High School (Ohio)
• Hudsonville High School, Michigan
• Hughes High School, Arkansas
• Humble High School, Texas
• Hudson High School (Massachusetts)
• Hueneme High School, Oxnard, California
• Huffman High School, Birmingham, Alabama
• Huntingtown High School, Maryland
• Huron High School (Ann Arbor, Michigan)
• Hutchinson High School (Kansas)
• Hutchinson High School (Minnesota)

Other places

• Holroyd High School, Greystanes, New South Wales, Australia
• Hutchings High School, Pune, Maharashtra, India
• The Hague University of Applied Sciences, Netherlands
• Henderson High School (Auckland), New Zealand
• Stockholm School of Economics (Swedish: Handelshögskolan i Stockholm), Sweden

Other uses

• Hénon-Heiles System
• Hindu Hitachi Scholarships
• Huguenot Street Historic District, in New Paltz, New York, United States