SRE
- College of Cardinals
- Juana Azurduy de Padilla International Airport
- Koho language
- Saharanpur Junction railway station
- Samenwerkingsverband Regio Eindhoven
- Secretaría de Relaciones Exteriores
- Sempra Energy
- Serious Reportable Event
- Service de Renseignement de l’État
- Sex and Relationships Education
- Seychellois rupee
- Simple regular expression
- Site reliability engineering
- Sodium Reactor Experiment
- Software reverse engineering
- Space Capsule Recovery Experiment
- Splicing regulatory element
- Swinging Radio England