House of Commons Data updated 16 Oct 2026

Largest rebellions

The Commons divisions where the most MPs voted against their own party majority. Each MP's rebellion is attributed to the party they sat for at the time of the vote.

Showing 476-500 of 809

Most rebels Most recent All divisions

Date	Division	Result	Rebels
12 May 2025	Border Security, Asylum and Immigration Bill Report Stage: New Clause 14 Liberal Democrat 2 Migration 12 May 2025 · Rejected 98–402	Rejected 98–402	2
1 Feb 2022	Opposition Day: Oil and gas producers: Windfall tax Labour 2 Energy Tax 1 Feb 2022 · Passed 192–0	Passed 192–0	2
14 Apr 2021	Ten Minute Rule Motion: NHS Pay Award (Report) Labour 2 NHS / Health 14 Apr 2021 · Passed 222–0	Passed 222–0	2
6 Jul 2016	Opposition Motion: EU Nationals in the UK Labour 2 6 Jul 2016 · Passed 245–2	Passed 245–2	2
17 Oct 2023	Devolution (Employment) (Scotland): Ten Minute Rule Motion Plaid Cymru 1 · Scottish National Party 1 Devolution / Local Government 17 Oct 2023 · Rejected 22–33	Rejected 22–33	2
19 Oct 2016	Opposition Motion: House of Lords reform and the size of the House of Commons Conservative 1 · Democratic Unionist Party 1 Democracy / Parliament 19 Oct 2016 · Rejected 245–278	Rejected 245–278	2
8 Feb 2017	European Union (Notification of Withdrawal) Bill: Committee of the whole House New Clause 192 Labour 2 Brexit / EU 8 Feb 2017 · Rejected 287–336	Rejected 287–336	2
19 Apr 2017	Technical and Further Education Bill: Lords Amendment 1 Motion to disagree Conservative 1 · Democratic Unionist Party 1 Education 19 Apr 2017 · Passed 298–182	Passed 298–182	2
15 Apr 2021	Domestic Abuse Bill: Motion to disagree with Lords Amendment 1 Conservative 2 Crime / Justice Transport 15 Apr 2021 · Passed 360–221	Passed 360–221	2
15 Apr 2021	Domestic Abuse Bill: Motion to disagree with Lords Amendment 42 Conservative 2 Crime / Justice Transport 15 Apr 2021 · Passed 351–226	Passed 351–226	2
28 Jan 2025	Women’s State Pension age (Ombudsman report and compensation scheme): Ten Minute Rule Motion Plaid Cymru 1 · Scottish National Party 1 28 Jan 2025 · Passed 105–0	Passed 105–0	2
18 Jul 2018	Draft European Union (Definition of Treaties)(Partnership Agreement on Relations and Cooperation)(New Zealand) Order... Labour 2 18 Jul 2018 · Passed 536–3	Passed 536–3	2
28 Mar 2018	Opposition Motion: Local government funding Labour 2 Devolution / Local Government 28 Mar 2018 · Passed 238–0	Passed 238–0	2
18 Jul 2018	Draft European Union (Definition of Treaties)(Association Agreement)(Central America) Order 2018 Labour 2 18 Jul 2018 · Passed 534–3	Passed 534–3	2
23 Jan 2024	Opposition day: Protecting steel in the UK Labour 2 23 Jan 2024 · Passed 223–0	Passed 223–0	2
26 Jan 2021	Environment Bill: Report Stage: Amendment 39 Conservative 2 Environment / Climate 26 Jan 2021 · Rejected 221–366	Rejected 221–366	2
13 Oct 2026	Courts and Tribunals Bill: Third Reading Labour 2 Crime / Justice 13 Oct 2026 · Passed 301–193	Passed 301–193	2
20 Jul 2020	Trade Bill: Report Stage: New Clause 11 Conservative 2 Trade 20 Jul 2020 · Rejected 251–337	Rejected 251–337	2
8 Feb 2017	European Union (Notification of Withdrawal) Bill: Committee of the whole House New Clause 7 Labour 2 Brexit / EU 8 Feb 2017 · Rejected 289–336	Rejected 289–336	2
3 Nov 2017	Motion to sit in private Conservative 2 Tax 3 Nov 2017 · Rejected 0–120	Rejected 0–120	2
3 Nov 2020	Overseas Operations (Service Personnel and Veterans) Bill: Report stage: Amendment 1 Conservative 2 Defence 3 Nov 2020 · Rejected 269–334	Rejected 269–334	2
20 Jul 2016	Atomic Energy and Radioactive Substances Labour 1 · Scottish National Party 1 Energy 20 Jul 2016 · Passed 312–56	Passed 312–56	2
28 Feb 2023	Opposition Day: Expanding the NHS workforce Labour 2 NHS / Health 28 Feb 2023 · Passed 224–0	Passed 224–0	2
4 Sept 2019	That there shall be an early parliamentary general election Labour 2 4 Sept 2019 · Passed 298–56	Passed 298–56	2
7 Mar 2023	Public Order Bill: Motion to disagree with Lords Amendment 20 Conservative 2 Crime / Justice 7 Mar 2023 · Passed 280–232	Passed 280–232	2

Division source Commons Votes API

Definition A rebellion is a recorded Aye/No vote cast against the majority of the MP's own party group. The count is the number of such votes in the division. Independents and the Speaker take no whip and cannot rebel. This is a factual count, not a judgement of motive.