The Leeds Supertram was a proposed light rail/tram system in Leeds and West Yorkshire in England. It would have been a three-line, 17-mile (27 km) system with 50 stations. It received provisional government approval in 2001, and was specifically for corridors ill-served by the existing heavy rail network. Supertram would have been 75% funded from the public sector, with final contracts for construction and a 27-year operating concession due to have been awarded in 2003. By 2004, disquiet about rising costs had caused the scheme to be scaled back, and it was finally cancelled in 2005 by the Transport Secretary, Alistair Darling.

West Yorkshire is a metropolitan and ceremonial county in the Yorkshire and the Humber region of England. It borders North Yorkshire to the north and east, South Yorkshire and Derbyshire to the south, Greater Manchester to the south-west, and Lancashire to the west. The city of Leeds is the largest settlement.