What is "lhhs"

LHHS may refer to any of the following high schools:

• Lyman Hall High School, located in Wallingford, Connecticut
• Laguna Hills High School, located in Laguna Hills, California
• La Habra High School, located in La Habra, California
• Lake Highlands High School, located in Dallas, Texas
• Lake Howell High School, located in Winter Park, Florida
• Leo Hayes High School, located in Fredericton, New Brunswick
• Lake Havasu High School, located in Lake Havasu, Arizona
• Licking Heights High School, located in Pataskala, Ohio