The Gas Museum (also known as the National Gas Museum) is a museum in Leicester, England.

Gas Museum may also refer to:

Dunedin Gasworks Museum, a preserved gasworks and museum in Dunedin, in the South Island of New Zealand Gas Museum (Budapest), a Hungarian industrial history museum that operated between 1994 and 2012 London Gas Museum, a museum in Bromley-by-Bow, London, England Warsaw Gasworks Museum, a museum in Warsaw, Poland

See also Gas (disambiguation) Museum (disambiguation)