Bermondsey was a borough constituency centred on the Bermondsey district of South London, England. It returned one Member of Parliament (MP) to the House of Commons of the Parliament of the United Kingdom. Elections were held using the first-past-the-post voting system.

Bermondsey is a district in southeast London, part of the London Borough of Southwark, England, 2.5 miles (4.0 km) southeast of Charing Cross. To the west of Bermondsey lies Southwark, to the east Rotherhithe and Deptford, to the south Walworth and Peckham, and to the north is Wapping across the River Thames. It lies within the historic county boundaries of Surrey. During the Industrial Revolution Bermondsey became a centre for manufacturing, particularly in relation to tanning. More recently it has experienced regeneration including warehouse conversions to flats and the provision of new transport links.