SRA

The initials SRA constitute a three-letter abbreviation that can stand for:

Companies

* Science Research Associates, a U.S. publisher of educational materials
* SRA International, a consulting and systems integration firm
* Strategic Rail Authority, a public company involved in the British railway system
* New South Wales State Rail Authority
* Steven Rowe and Associates, an Australian information technology solution provider

Organizations

* Sexual Recovery Anonymous
* The Social Research Association, a British social research organisation
* Solicitors Regulation Authority
* Student Radio Association

Other

* Southern Rock Allstars
* Self-Replicating Automata
* Spinal Reflex Analysis, a corrective procedure used in physical medicine to reduce spondylogenic reflex syndroms.
* Sadistic Ritual Abuse
* St. Raphael Academy
* Satanic Ritual Abuse
* Seamless Rate Adaptation, a feature of the ADSL2 data communication technology.
* Self Representing Artist
* Senior Airman (SrA), a rank within the United States Air Force.
* Shop Replaceable Assembly, Aviation.
* Software Release Announcement
* Sonic Rush Adventure
* Square root approximation
* SRA0 to SRA4 are ISO 217 standard paper sizes
* State Recreation Area
* Structural Reliability Analysis
* Surveillance radar approach, a type of non-precision approach in aviation.