Hammersmith is an urban centre in the London Borough of Hammersmith and Fulham in London, approximately 5 miles (8km) west of Charing Cross on the north bank of the River Thames. One of West London's key transport hubs and commercial and employment centres, home to several multinational company offices, it is focused on the two London Underground stations, bus station and road network node at Hammersmith Broadway.

Hammersmith was in the past and will be again a constituency represented in the House of Commons of the Parliament of the United Kingdom. It will elect one Member of Parliament (MP) by the first past the post system of election.