SRA

SRA may refer to:

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
• State Rail Authority of New South Wales
• Jasdeep Sra. Inc

Organizations

• Social Research Association, a British social research organisation
• Society for Risk Analysis
• Solicitors Regulation Authority
• Student Radio Association

Databases

The European Bioinformatics Institute's Short Read Archive.

Other

• SRA, a particular type of Semiregular variable star
• St. Raphael Academy
• Satanic Ritual Abuse
• Seamless Rate Adaptation, a feature of the ADSL2 data communication technology.
• Senior Airman (SrA), a rank within the United States Air Force
• Sonic Rush Adventure
• Square root approximation
• SRA0 to SRA4 are ISO 217 standard paper sizes
• Surveillance radar approach, a type of non-precision approach in aviation.
• Señora, a Spanish title for a woman is abbreviated "Sra." The English equivalent is "Mrs."
• SRA-shooting, Sovellettu reserviläisammunta, Finnish practical shooting sports.
• Superhuman Registration Act, the (fictitious) government law that requires superhumans to register their identities, created by Marvel Comics.