In this snap General Election, we campaigned for 29 current MPs to be returned to Parliament as a strong voice to stand up to a hard and destructive Brexit.
We also challenged hard Brexiteers in Remain-voting constituencies to vote against hard Brexit in their area and support a pro-European candidate who will stand up to hard Brexit. 6 of these candidates won and are now a strong voice in Parliament against a hard and destructive Brexit.
Open Britain is a cross-party, grassroots campaign.
We believe: Britain is stronger with Europe.
We are leading the fight against a hard, destructive Brexit.
SIGN THE PETITION: DROP THE TARGET
Latest news from the campaign
Open Britain's 2017 General Election key seats
Open Britain is the leading grassroots movement campaigning against a hard, destructive Brexit. The Government has made the General Election on June 8th the ‘Brexit Election’. We are asking our supporters, and anyone who opposes a hard Brexit, to campaign for candidates who will keep an open mind and campaign for a deal that is in the best interests of all the British people.
For a full list of key seats where you can campaign against a hard, destructive Brexit at this election please scroll down.
Showing all 0 key constituencies instead.
Incumbent
| Constituency | Region | Party | Member of Parliament | Referendum | % Leave | % Remain | % Difference | 1st Party | Majority | Incumbent candidate | 2nd Party | 3rd Party |
| Edinburgh South (Click to campaign in this seat) | Scotland | Labour | Ian Murray | Remain | 22.15 | 77.85 | -55.70 | 19,293 | 2,637 | Ian Murray | SNP (16,656) | Conservative (8,626) |
| Hampstead and Kilburn (Click to campaign in this seat) | London | Labour | Tulip Siddiq | Remain | 23.73 | 76.27 | -52.54 | 23,977 | 1,138 | Tulip Siddiq | Conservative (22,839) | Lib Dem (3,039) |
| Tooting (Click to campaign in this seat) | London | Labour | Rosena Allin-Khan | Remain | 25.59 | 74.41 | -48.82 | 17,894 | 6,357 | Rosena Allin-Khan | Conservative (11,537) | Green (830) |
| Brighton Pavilion (Click to campaign in this seat) | South East | Green Party | Caroline Lucas | Remain | 25.93 | 74.07 | -48.14 | 22,871 | 7,967 | Caroline Lucas | Labour (14,904) | Conservative (12,448) |
| Richmond Park (Click to campaign in this seat) | London | Lib Dem | Sarah Olney | Remain | 28.69 | 71.31 | -42.62 | 20,510 | 1,872 | Sarah Olney | Independent (18,638) | Labour (1,515) |
| Ealing Central & Acton (Click to campaign in this seat) | London | Labour | Rupa Huq | Remain | 29.15 | 70.85 | -41.70 | 22,002 | 274 | Rupa Huq | Conservative (21,728) | Lib Dem (3,106) |
| Hove (Click to campaign in this seat) | South East | Labour | Peter Kyle | Remain | 32.95 | 67.05 | -34.10 | 22,082 | 1,236 | Peter Kyle | Conservative (20,846) | Green (3,569) |
| Sheffield Hallam (Click to campaign in this seat) | Yorkshire & Humber | Lib Dem | Nick Clegg | Remain | 34.01 | 65.99 | -31.98 | 22,215 | 2,353 | Nick Clegg | Labour (19,862) | Conservative (7,544) |
| Leeds North East (Click to campaign in this seat) | Yorkshire & Humber | Labour | Fabian Hamilton | Remain | 37.42 | 62.58 | -25.16 | 23,137 | 7,250 | Fabian Hamilton | Conservative (15,887) | UKIP (3,706) |
| City of Chester (Click to campaign in this seat) | North West | Labour | Chris Matheson | Remain | 42.28 | 57.72 | -15.44 | 22,118 | 93 | Chris Matheson | Conservative (22,025) | UKIP (4,148) |
| Brentford & Isleworth (Click to campaign in this seat) | London | Labour | Ruth Cadbury | Remain | 43.31 | 56.69 | -13.38 | 25,096 | 465 | Ruth Cadbury | Conservative (24,631) | UKIP (3,203) |
| Exeter (Click to campaign in this seat) | South West | Labour | Ben Bradshaw | Remain | 44.83 | 55.17 | -10.34 | 25,062 | 7,183 | Ben Bradshaw | Conservative (17,879) | UKIP (5,075) |
| Southport (Click to campaign in this seat) | North West | Lib Dem | Sue Mcguire** | Remain | 46.29 | 53.71 | -7.42 | 13,652 | 1,322 | Sue McGuire | Conservative (12,330) | Labour (8,468) |
| Nottingham South (Click to campaign in this seat) | East Midlands | Labour | Lilian Greenwood | Remain | 46.47 | 53.53 | -7.06 | 20,697 | 6,936 | Lilian Greenwood | Conservative (13,761) | UKIP (4,900) |
| Pontypridd (Click to campaign in this seat) | Wales | Labour | Owen Smith | Remain | 46.51 | 53.49 | -6.98 | 15,554 | 8,985 | Owen Smith | Conservative (6,569) | UKIP (5,085) |
| Wirral South (Click to campaign in this seat) | North West | Labour | Alison McGovern | Remain | 46.59 | 53.41 | -6.82 | 20,165 | 4,599 | Alison McGovern | Conservative (15,566) | UKIP (3,737) |
| Southampton Test (Click to campaign in this seat) | South East | Labour | Alan Whitehead | Remain | 49.41 | 50.59 | 1.18 | 18,017 | 3,810 | Alan Whitehead | Conservative (14,207) | UKIP (5,566) |
| Leicester West (Click to campaign in this seat) | East Midlands | Labour | Liz Kendall | Remain | 50.84 | 49.16 | 1.68 | 16,051 | 7,203 | Liz Kendall | Conservative (8,848) | UKIP (5,950) |
| Ilford North (Click to campaign in this seat) | London | Labour | Wes Streeting | Remain | 53.31 | 46.69 | 6.62 | 21,463 | 589 | Wes Streeting | Conservative (20,874) | UKIP (4,355) |
| Carshalton and Wallington (Click to campaign in this seat) | London | Lib Dem | Tom Brake | Remain | 56.26 | 43.74 | 12.52 | 16,603 | 1,150 | Tom Brake | Conservative (15,093) | Labour (7,150) |
| Newcastle upon Tyne North (Click to campaign in this seat) | North East | Labour | Catherine McKinnell | Remain | 56.83 | 43.17 | 13.66 | 20,689 | 10,153 | Catherine McKinnell | Conservative (10,536) | UKIP (7,447) |
| Wrexham (Click to campaign in this seat) | Wales | Labour | Ian Lucas | Remain | 57.57 | 42.43 | 15.14 | 12,181 | 1,831 | Ian Lucas | Conservative (10,350) | UKIP (5,072) |
| North Norfolk (Click to campaign in this seat) | Eastern | Lib Dem | Norman Lamb | Remain | 58.40 | 41.60 | 16.80 | 19,299 | 4,043 | Norman Lamb | Conservative (15,256) | UKIP (8,328) |
| Sedgefield (Click to campaign in this seat) | North East | Labour | Phil Wilson | Remain | 59.46 | 40.14 | 19.32 | 18,275 | 6,843 | Phil Wilson | Conservative (11,432) | UKIP (6,426) |
| Penistone and Stocksbridge (Click to campaign in this seat) | Yorkshire & Humber | Labour | Angela Smith | Remain | 60.65 | 39.35 | 21.30 | 19,691 | 6,723 | Angela Smith | Conservative (12,968) | UKIP (10,738) |
| Bishop Auckland (Click to campaign in this seat) | North East | Labour | Helen Goodman | Remain | 60.89 | 39.11 | 21.78 | 16,307 | 3,508 | Helen Goodman | Conservative (12,799) | UKIP (7,015) |
| Newcastle under Lyme (Click to campaign in this seat) | West Midlands | Labour | Paul Farrelly | Remain | 61.64 | 38.36 | 23.28 | 16,520 | 650 | Paul Farrelly | Conservative (15,870) | UKIP (7,252) |
| Wakefield (Click to campaign in this seat) | Yorkshire & Humber | Labour | Mary Creagh | Remain | 62.77 | 37.23 | 25.54 | 17,301 | 2,613 | Mary Creagh | Conservative (14,688) | UKIP (7,862) |
| Wolverhampton South East (Click to campaign in this seat) | West Midlands | Labour | Pat McFadden | Remain | 68.14 | 31.86 | 36.28 | 18,531 | 10,767 | Pat McFadden | Conservative (7,764) | UKIP (7,061) |
Challenger
| Constituency | Region | Party | Member of Parliament | Referendum | % Leave | % Remain | % Difference | 1st Party | Majority | Challenger candidate | 2nd Party | 3rd Party |
| Vauxhall (Click to campaign in this seat) | London | Labour | Kate Hoey | Leave | 22.43 | 77.57 | -55.14 | 25,778 | 12,708 | George Turner | Conservative (13,070) | Green (3,658) / Lib Dem (3,312)* |
| Kensington (Click to campaign in this seat) | London | Conservative | Lady Victoria Borwick | Leave | 31.20 | 68.80 | -37.60 | 18,199 | 7,361 | Emma Dent Coad | Labour (10,838) | Lib Dem (1,962) |
| St Albans (Click to campaign in this seat) | Eastern | Conservative | Anne Main | Leave | 37.83 | 62.17 | -24.34 | 25,392 | 12,732 | Daisy Cooper | Labour (12,660) | Lib Dem (10,076) |
| Enfield Southgate (Click to campaign in this seat) | London | Conservative | David Burrowes | Leave | 37.88 | 62.12 | -24.24 | 22,624 | 4,753 | Bambos Charalambous | Labour (17,871) | UKIP (2,109) |
| Oxford West and Abingdon (Click to campaign in this seat) | South East | Conservative | Nicola Blackwood | Remain | 38.03 | 61.97 | -23.94 | 26,153 | 9,582 | Layla Moran | Lib Dem (16,571) | Labour (7,274) |
| Bristol North West (Click to campaign in this seat) | South West | Conservative | Charlotte Leslie | Leave | 38.85 | 61.15 | -22.30 | 22,767 | 4,944 | Darren Jones | Labour (17,823) | UKIP (4,889) |
| Kingston and Surbiton (Click to campaign in this seat) | London | Conservative | James Berry | Remain | 40.84 | 59.16 | -18.32 | 23,249 | 2,834 | Edward Davey | Lib Dem (20,415) | Labour (8,574) |
| Chipping Barnet (Click to campaign in this seat) | London | Conservative | Theresa Villiers | Leave | 41.07 | 58.93 | -17.86 | 25,759 | 7,656 | Emma Whysall | Labour (18,103) | UKIP (4,151) |
| Hendon (Click to campaign in this seat) | London | Conservative | Matthew Offord | Leave | 41.57 | 58.43 | -16.86 | 24,328 | 3,724 | Mike Katz | Labour (20,604) | UKIP (2,595) |
| Lewes (Click to campaign in this seat) | South East | Conservative | Maria Caulfield | Leave | 47.14 | 52.86 | -5.72 | 19,206 | 1,083 | Kelly-Marie Blundell | Lib Dem (18,123) | UKIP (5,427) |
| Wycombe (Click to campaign in this seat) | South East | Conservative | Steve Baker | Leave | 48.46 | 51.54 | -3.08 | 26,444 | 14,856 | Rafiq Raja | Labour (11,588) | UKIP (5,198) |
| Gower (Click to campaign in this seat) | Wales | Conservative | Byron Davies | Remain | 49.31 | 50.69 | 1.38 | 15,862 | 27 | Antonia Antoniazzi | Labour (15,835) | UKIP (4,773) |
| Chingford and Woodford Green (Click to campaign in this seat) | London | Conservative | Iain Duncan Smith | Leave | 49.88 | 50.12 | -0.24 | 20,999 | 8,386 | Bilal Mahmood | Labour (12,613) | UKIP (5,644) |
| Sutton and Cheam (Click to campaign in this seat) | London | Conservative | Paul Scully | Leave | 51.28 | 48.72 | 2.56 | 20,732 | 3,921 | Amna Ahmad | Lib Dem (16,811) | Labour (5,546) |
| Belfast East(Click to campaign in this seat) | Northern Ireland | DUP | Gavin Robinson | Leave | 51.39 | 48.61 | 2.78 | 19,575 | 2,597 | Naomi Long | Alliance (16,978) | Conservative (1,121) |
| Brecon and Radnorshire (Click to campaign in this seat) | Wales | Conservative | Christopher Davies | Leave | 51.86 | 48.14 | 3.72 | 16,453 | 5,102 | James Gibson-Watt | Lib Dem (11,351) | Labour (5,904) |
| Hazel Grove (Click to campaign in this seat) | North West | Conservative | William Wragg | Leave | 52.21 | 47.79 | 4.42 | 17,882 | 6,552 | Lisa Smart | Lib Dem (11,330) | Labour (7,584) |
| Thornbury and Yate (Click to campaign in this seat) | South West | Conservative | Luke Hall | Remain | 52.19 | 47.81 | 4.38 | 19,924 | 1,495 | Claire Young | Lib Dem (18,429) | UKIP (5,126) |
| Wells (Click to campaign in this seat) | South West | Conservative | James Heappey | Remain | 53.63 | 46.37 | 7.26 | 26,247 | 7,585 | Tessa Munt | Lib Dem (18,662) | UKIP (5,644) |
| St Ives (Click to campaign in this seat) | South West | Conservative | Derek Thomas | Leave | 54.77 | 45.23 | 9.54 | 18,491 | 2,469 | Andrew George | Lib Dem (16,022) | UKIP (5,720) |
| Eastbourne (Click to campaign in this seat) | South East | Conservative | Caroline Ansell | Leave | 57.54 | 42.46 | 15.08 | 20,934 | 733 | Stephen Lloyd | Lib Dem (20,201) | UKIP (6,139) |
*= 4th place
**= previous incumbent stepped down
The details of the breakdown of the referendum results in individual constituencies have been taken from the work done by Dr Chris Hanretty from the University of East Anglia: https://medium.com/@chrishanretty/the-eu-referendum-how-did-westminster-constituencies-vote-283c85cd20e1
Complete results for the referendum are not available by individual constituencies. As a result, the figures provided by Dr Hanretty are estimates.