ADFS may refer to:
- Active Directory Federation Services in Microsoft Windows server operating systems
- Advanced Disc Filing System, a file system implemented in Acorn and RISC OS computers
- Advanced Distributed File System, a defunct IBM file system project
- Apple DOS File System, a file system for Apple II microcomputers
This disambiguation page lists articles associated with the title ADFS.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: