HFS
HFS may refer to:
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Businesses and organisations
- Croatian Film Association (Template:Langx)
- Hellenic Fire Service, Greece
- Hospitality Franchise Systems, US
Computing
- Hierarchical file system, a system for organizing directories and files
- Hierarchical File System (Apple), a file system introduced in 1985 for the classic Mac OS
- Hierarchical File System (IBM MVS), a file system introduced in 1993 for MVS/ESA and subsequent operating systems
- Hi Performance FileSystem, a file system used by the HP-UX operating system
- HTTP File Server, a web server
- Hardware functionality scan, a security mechanism used in Microsoft Windows operating systems
Education
- Haddonfield Friends School, in New Jersey, United States
- Harford Friends School, in Maryland, United States
- Hiranandani Foundation Schools, in India
Science and mathematics
- Hemifacial spasm, in neurology
- Hereditarily finite set, in mathematics
- Hexafluorosilicic acid, in chemistry
- Hydrogen forward scattering, in materials science
- Hyperfine structure, in physics
Transportation
- French Frigate Shoals Airport, in Hawaii, United States
- Hagfors Airport, in Sweden
- Hatfield and Stainforth railway station, in England
Other uses
- High fructose syrup
- H. F. S. Morgan, founder of the Morgan Motor Company
- WHFS (historic), a former radio station in the Washington, D.C./Baltimore, Maryland
See also
- High Performance File System, a file system for the OS/2 operating system
- Template:Srt
- HFSS (disambiguation)
- HF (disambiguation), for the singular of HFs