UK parliamentary caucus

UK parliamentary caucuses are political organisations in the House of Commons. Parliament has currently dissolved due to the 2024 United Kingdom general election, names and numbers of the groups and parties reflect the situation at the Dissolution of the Parliament.

List
Conservative Party (UK) (344) {{legend|#89CFF0|One Nation Conservatives (110)}} {{legend|#0054A5|Blue Collar Conservatives (160)}} {{legend|green|European Research Group (70) }} {{legend|#0087DC|Northern Research Group (55)}} {{legend|#0087DC|Common Sense Group (40)}} {{legend|#0087DC|Net Zero Scrutiny Group (39) }}{{legend|#0054A5|New Conservatives (24)}} {{legend|#0087DC|Popular Conservatism (3)}}{{legend|#0087DC|No Turning Back}}{{legend|#0087DC|Conservative Friends of Israel (280)}}

Labour Party (UK) (205)

{{legend|red|Socialist Campaign Group (31)}} {{legend|#020070|Blue Labour}} {{legend|E4003B|Tribune Group of MPs (78)}} {{legend|E4003B|Christians on the Left (40)}} {{legend|E4003B|Labour-right}} {{legend|E4003B|Labour Friends of Israel (120)}} {{legend|E4003B|Labour Friends of Palestine and the Middle East (92)}}

Scottish National Party (43){{legend|yellow|SNP Trade Union Group}} {{legend|yellow|SNP Socialists}}

Liberal Democrats (UK) (15) {{legend|orange|Orange Book Liberals}} {{legend|red|Liberal Democrat Friends of Turkey}} {{legend|orange|Liberal Democrat Friends of Israel}} {{legend|orange|Social Liberal Forum}} {{legend|yellow|Beveridge Group (2)}}

Unaffiliated (3)
{{legend|blue|Scotland United (3)}}