HSA may refer to:
Organizations
- Hellenic Space Agency, Greece
- Haiku Society of America
- Harvard Student Agencies
- Hawker Siddeley Aviation
- Hayel Saeed Anam Group, a Yemeni conglomerate
- Health Sciences Authority, Singapore
- Health and Safety Authority, Ireland
- Hmar Students' Association, in Imphal, Manipur, India
- HSA Bank, US
- Hunt Saboteurs Association, UK
- Hospital Saving Association, UK, now Simplyhealth
Schools
Science
- Heat stable antigen, a protein
- Human serum albumin
Transportation
- East African Safari Air, by ICAO code
- Harry Stern Airport, in Richland County, North Dakota, US
- Stennis International Airport, in Bay St. Louis, Mississippi, US, FAA airport code
- High Speed Amphibian, an amphibious vehicle created by Alan Gibbs
Other uses
- Health savings account, US
- Health Spending Account, Canada
- Healthcare Spending Account, Canada
- Heterogeneous System Architecture, in computing
- Homeland Security Act, US
- Sultanah Aminah Hospital, Johor, Malaysia
- Host State Act (Switzerland)
See also
Topics referred to by the same term
This disambiguation page lists articles associated with the title HSA.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: