The Metropolitan Cammell Carriage and Wagon Company (MCCW) was an English manufacturer of railway carriages and wagons, based in Saltley and subsequently Washwood Heath in Birmingham. Bought by GEC Alsthom in May 1989, the company closed in 2005.
It has made trains for railways in the UK and overseas, including the Mass Transit Railway of Hong Kong, Kowloon-Canton Railway (now East Rail Line), the Channel Tunnel and locomotives for Malaysia's Keretapi Tanah Melayu. Diesel and electric locomotives were manufactured for South African Railways, Nyasaland Railways, Malawi, Nigeria, Trans-Zambezi Railway and Pakistan; DMUs for Jamaica Railway Corporation; and DMUs for National Railways of Mexico. The vast majority of the current and past London Underground rolling stock in mid 20th century was made by the company. It also designed and built the Blue Pullman for British Railways.
The company was formed in 1863 as the Metropolitan Railway Carriage and Wagon Company Ltd (successors to Messrs. Joseph Wright and Sons) of London. Joseph Wright built coaches for the London and Southampton Railway in 1837 and the London and Birmingham Railway in 1838. In 1845 he moved the carriage works from London to Birmingham, where he purchased 6 acres (2.4 ha) of meadowland in Saltley, adjacent to the Birmingham and Derby Junction Railway line.