SML
SML may refer to:
Technology
Computing
- Standard ML, a programming language
- Service Modeling Language, to allow computing applications to communicate
Economics
- Sammarinese lira, ISO 4217 code
- Security market line
- Sistema de Pagamentos em Moeda Local, local currency payment system
- Strasser Marigaux & Lemaire, French musical instrument manufacturer
Geography
- Smith Mountain Lake, in Virginia
Organisations
- Scottish Militant Labour
- Sterling Memorial Library, at Yale University