Dir

Dir, dir, or DIR may refer to:

Acronyms

 * De Imperatoribus Romanis, an online biographical encyclopedia of the Roman emperors from 27 BC to 1453 AD
 * Detroit International Riverfront, an area of Detroit, Michigan in the United States
 * Developmental, Individual differences, Relationship-based approach, a developmental intervention to autism
 * Digitally Imported Radio, an internet radio station
 * Digital Instrumentation Recorder, a magnetic tape format by Sony
 * Doing It Right, a methodology for scuba diving
 * Double inversion recovery, an MRI sequence

In computing

 * An abbreviation for directory (file systems)
 * dir (command), a shell command
 * directory (OpenVMS command), an operating system command
 * , an HTML element

Places and areas

 * Dir, Pakistan, a town in the Khyber Pakhtunkhwa province of Pakistan
 * Dir (union council), an administrative unit in the Khyber Pakhtunkhwa province of Pakistan
 * Dir (princely state), a former princely state in the North-West Frontier Province, incorporated into Pakistan in 1969
 * Dir District in the North West Frontier Province, split into two districts in 1996

Government

 * Australian Government Department of Industrial Relations (1978–1982)
 * Australian Government Department of Industrial Relations (1987–1997)
 * California Department of Industrial Relations
 * Texas Department of Information Resources

People

 * Dir (clan), one of the five major Somali clans
 * Askold and Dir, Viking rulers of Kiev