House of Commons Data updated

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 326-350 of 809

Most rebels Most recent All divisions
Division Rebels
Economic Crime and Corporate Transparency Bill: Amendment (a) to motion to insist on Amendment 151A and disagree with... Conservative 3 · Labour 1
Crime / Justice
25 Oct 2023 · Rejected 208–274 		4
Closure Motion: Parliamentary Constituencies (Amendment) Bill second reading Conservative 4
Democracy / Parliament
18 Nov 2016 · Passed 257–35 		4
Police, Crime, Sentencing and Courts Bill: Report Stage: New Clause 89 Conservative 3
Crime / Justice
5 Jul 2021 · Rejected 229–355 		3
Nationality and Borders Bill: Motion to disagree with Lords Amendment 9 Conservative 3
Migration
22 Mar 2022 · Passed 302–232 		3
Closure Motion: Parliamentary Constituencies (Amendment Bill) Conservative 3
Democracy / Parliament
1 Dec 2017 · Passed 229–44 		3
Children's Wellbeing and Schools Bill: motion to insist on Amendment 38J and disagree with Lords Amendments 38V to 38X Labour 3
Education
22 Apr 2026 · Passed 260–161 		3
Section 5 of the European Communities (Amendment) Act 1993 Conservative 3 19 Apr 2017 · Passed 298–191 3
Health and Care Bill: Second Reading Conservative 3
NHS / Health
14 Jul 2021 · Passed 356–219 		3
Mental Health Units (Use of Force) Bill report stage: Amendment 12 Conservative 3
NHS / Health
15 Jun 2018 · Rejected 3–49 		3
Ten Minute Rule Motion: European Union (UK Withdrawal From Membership) Labour 2 · Conservative 1 14 Sept 2016 · Rejected 50–179 3
Investigatory Powers Bill Third Reading Labour 2 · Conservative 1
Crime / Justice Digital / Online Safety
7 Jun 2016 · Passed 444–69 		3
Public Order Bill: Third Reading Conservative 3
Crime / Justice
18 Oct 2022 · Passed 283–234 		3
Motion to sit in private Conservative 3
Tax
20 Jan 2017 · Rejected 1–40 		3
Motion to sit in private Labour 3
Tax
11 Jul 2025 · Rejected 1–58 		3
Draft Windsor Framework (Enforcement etc.) Regulations 2023 Conservative 3 13 Sept 2023 · Passed 434–10 3
Media Bill Report Stage: Amendment 2 Conservative 3 30 Jan 2024 · Rejected 195–284 3
European Union (Notification Etc.) Bill: Second Reading - Mr Robertson's Amendment Labour 3 1 Feb 2017 · Rejected 100–336 3
Levelling-up and Regeneration Bill: motion to disagree with Lords Amendment 45 Conservative 3
Devolution / Local Government
17 Oct 2023 · Passed 303–152 		3
Motion to sit in private (Standing Order No. 163) Conservative 2 · Labour 1
Tax
16 Mar 2018 · Rejected 1–114 		3
Adjournment (Conference, November and Christmas) Conservative 3 23 Jun 2021 · Passed 568–3 3
Children's Wellbeing and Schools Bill: Amendments (a) to (f) in lieu of Lords Amendment 38 Labour 3
Education
15 Apr 2026 · Passed 256–150 		3
Value Added Tax (Reduced Rate) (Energy-Saving Materials) Order 2019 (SI 2019 No. 958) Conservative 3
Energy Tax
25 Jun 2019 · Passed 247–209 		3
Nuclear Energy (Financing) Bill: Second Reading Labour 3
Energy
3 Nov 2021 · Passed 319–44 		3
Public Order Bill Report Stage: Amendment 1 Conservative 3
Crime / Justice
18 Oct 2022 · Rejected 235–302 		3
EU-Japan Economic Partnership Agreement Conservative 2 · Labour 1 26 Jun 2018 · Passed 317–1 3
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.