MSW
# MSW

MSW may stand for:

## Businesses and organisations

* Manatawny Still Works, a craft distillery in Pottstown, Pennsylvania, United States
* Massawa International Airport, Eritrea (by IATA code)
* Ministry of Interior (Poland) (Polish: Ministerstwo Spraw Wewnętrznych)
* Muslim Society of Washington, a religious organization based in the United States

## Science and technology

* Metres sea water, a unit of pressure
* Mikheyev–Smirnov–Wolfenstein effect, in particle physics
* MSWLogo, an interpreted computer programming language
* Machine Status Word, a data segment in the Intel 286 LOADALL instruction set
* Microsoft Windows, the most popular operating system for IBM PC-architecture computers

## Other uses

* Mao Shan Wang, a popular cultivar of durian
* Master of Social Work, a postgraduate qualification and academic title
* Municipal solid waste
