Holborn (/ˈhoʊbərn/ HOH-bərn or /ˈhoʊlbərn/ HOHL-bərn), an area in central London, covers the south-eastern part of the London Borough of Camden and a part (St Andrew Holborn Below the Bars) of the Ward of Farringdon Without in the City of London.
The area has its roots in the ancient parish of Holborn, which lay on the west bank of the now buried River Fleet; the district takes its name from an alternative name for the river: the Holbourne (or Oldbourne). The area is sometimes described as part of the West End of London or of the wider West London area.