SRE

SRE or Sre may refer to:

Organizations

 * Secretaría de Relaciones Exteriores (Secretariat of Foreign Affairs), the foreign ministry of Mexico
 * Swinging Radio England, a former commercial pirate radio station
 * Sempra Energy (New York Stock Exchange symbol), an American utility holding company
 * Samenwerkingsverband Regio Eindhoven, the former name of the regional governmental agency for the city region of Eindhoven, Netherlands
 * Sancta Romana Ecclesia ("The Holy Roman Church"), often used in reference to the College of Cardinals of the Roman Catholic Church
 * Service de Renseignement de l’État Luxembourgish intelligence agency

Science and technology

 * Site reliability engineering, a discipline that incorporates aspects of software engineering and applies that to operations
 * Space Capsule Recovery Experiment, an Indian satellite
 * Sodium Reactor Experiment, a former US experimental nuclear power plant
 * Software reverse engineering
 * Simple regular expression, a deprecated IEEE POSIX standard about regular expressions

Biology and medicine

 * Serious Reportable Event, an inexcusable outcome in a healthcare setting
 * Splicing regulatory element, a pre-mRNA element which regulates splicing acting in cis
 * Serotonin reuptake enhancer, a type of reuptake enhancer
 * Serum response element, a DNA cis-regulatory element recognized by the serum response factor
 * Steroid response element, a type of hormone response element
 * Sterol regulatory element, a DNA cis-regulatory element recognized by sterol regulatory element-binding proteins

Transportation

 * Juana Azurduy de Padilla International Airport (IATA airport code), Sucre, Bolivia
 * Saharanpur Junction railway station (Indian Railways code), India

Other uses

 * Seychellois rupee (SRe), the currency of the Seychelles
 * Sex and Relationships Education, a form of sex education taught in the UK
 * SRE, a dialect of the Koho language, a Bahnaric language spoken in Vietnam