Leeds West is a borough constituency in the city of Leeds, West Yorkshire which is represented in the House of Commons of the Parliament of the United Kingdom. It elects one Member of Parliament (MP) by the first-past-the-post system of election. The current MP is Rachel Reeves of the Labour Party. With the exception of the Parliament of 1983–87, the seat has been held by Labour since 1945.

The seat is due to be abolished for the next general election.^[2]

1885–1918: The Municipal Borough of Leeds wards of Armley and Wortley, Holbeck, and New Wortley, and part of Bramley ward.

1918–1950: The County Borough of Leeds wards of Armley and Wortley, and Bramley, and part of New Wortley ward.

1950–1951: The County Borough of Leeds wards of Bramley, Farnley and Wortley, and Upper Armley.

1951–1955: The County Borough of Leeds wards of Armley, Bramley, Stanningley, and Wortley.^[3]

1955–1974: The County Borough of Leeds wards of Armley, Bramley, Stanningley, Wellington, and Wortley.

1974–1983: The County Borough wards of Armley and Castleton, Bramley, Stanningley, and Wortley.

1980–1983: The City of Leeds wards of Armley, Bramley, and Wortley.

1983–2010: The City of Leeds wards of Armley, Bramley, Kirkstall, and Wortley.

2010–present: The City of Leeds wards of Armley, Bramley and Stanningley, Farnley and Wortley, and Kirkstall. Unusually for a Parliamentary seat, the boundaries do not correspond exactly to the wards' boundaries. The seat includes small areas of the wards for Calverley and Farsley, and Morley North, but also excludes a very small area of Farnley and Wortley, which falls under Leeds Central.^[4]

The constituency covers the western part of the city of Leeds in West Yorkshire.

The constituency was created in 1885 by the Redistribution of Seats Act 1885, and was first used in the general election of that year. Leeds had previously been represented by two MPs (1832–1868) and three MPs (1868–1885). From 1885 it was represented by five single-member constituencies: Leeds Central, Leeds East, Leeds North, Leeds South and Leeds West. The constituencies of Morley, Otley and Pudsey were also created in 1885.

Further to the completion of the 2023 Periodic Review of Westminster constituencies, the seat will be abolished for the next general election, with its contents distributed to three new constituencies:^[2]

• Armley, Bramley and Stanningley to Leeds West and Pudsey
• Farnley and Wortley to Leeds South West and Morley
• Kirkstall to Leeds Central and Headingley

• List of parliamentary constituencies in West Yorkshire