List of political parties in London

Various political parties and organisations have elected representation in London's local government. This list includes the parties contesting elections to the thirty-two London borough councils and the City of London Corporation. London borough councillors were elected most recently in the 2022 London local elections,^[1] whereas the London Assembly was elected in the 2024 London Assembly election and MPs were elected in the 2024 general election.

National parties

As of May 2026^[update], political parties that contest elections nationally and throughout London.^[2]

	Political position	Ideology	House of Commons^[a]	London Assembly	Council control	Councillors^[b]
London Labour	Centre-left	Social democracy	58 / 75	11 / 25	10 / 32	703 / 1,942
London Conservatives	Centre-right to right-wing	Conservatism Economic liberalism British unionism	8 / 75	7 / 25	7 / 32	407 / 1,942
London Green Party	Left-wing	Green politics Progressivism	0 / 75	3 / 25	3 / 32	294 / 1,942
London Liberal Democrats	Centre to centre-left	Liberalism Social liberalism	6 / 75	2 / 25	3 / 32	243 / 1,942
Reform UK	Right-wing	Right-wing populism Euroscepticism	1 / 75	2 / 25	1 / 32	79 / 1,942

As of May 2026^[update], political parties that contest elections in parts of London.^[2]

	Area active	Political position	Ideology	House of Commons^[c]	London Assembly	Council control	Councillors^[d]
Arise	Harrow	Left-wing	Socialist	0 / 75	0 / 25	0 / 32	1 / 55
Aspire	Tower Hamlets	Left-wing	Populism Democratic socialism Localism	0 / 75	0 / 25	1 / 32	33 / 45
Chislehurst Matters	Chislehurst	Big tent	Localism	0 / 75	0 / 25	0 / 32	3 / 58
Harold Wood Hill Park Residents Association	Havering	Big tent	Localism	0 / 75	0 / 25	0 / 32	3 / 55
Havering Residents Association	Havering	Big tent	Localism	0 / 75	0 / 25	0 / 32	11 / 55
Kingston Independent Residents	Kingston upon Thames	Big tent	Localism	0 / 75	0 / 25	0 / 32	2 / 48
Merton Park Residents	Merton Park	Big tent	Localism	0 / 75	0 / 25	0 / 32	2 / 57
Newham Independents	Newham	Big tent	Localism	0 / 75	0 / 25	0 / 32	24 / 66
Redbridge Independents	Redbridge	Big tent	Localism	0 / 75	0 / 25	0 / 32	9 / 66
Temple and Farringdon Together	Farringdon Without	Big tent	Localism	0 / 75	0 / 25	0 / 32	11 / 125

↑ UK parliament seats in London.
↑ Councillors on the thirty-two London borough councils and the City of London Corporation.
↑ UK parliament seats in London.
↑ Seats held on the council where elections are contested by the party.

↑ Heywood, Joe; Loftus, Caitlin (March 2023). "London Borough Council Elections: May 2022" (PDF). London Datastore. Greater London Authority. Retrieved 13 October 2023.
1 2 "London Councils". Open Council Data UK. 11 May 2026. Archived from the original on 11 May 2026. Retrieved 11 May 2026.