The term DSL can have several meanings depending on the context. It may refer to:
- DSL (Digital Subscriber Line)
- DSL (Digital Subscriber Line) is a type of broadband internet connection that sends wired data transmissions over telephone lines.
- DSL (Domain-Specific Language)
- A Domain-Specific Language (DSL) is a type of computer language of limited scope, designed to address a particular problem within an application domain.
- DSL on Wikipedia