Below are lists of Liberal Democrat marginal seats showing which constituencies won in the latest elections can be most easily lost.
Below is the Liberal Democrat defence list consisting of Liberal Democrat held marginal seats for the 2029 general election. These marginal constituencies are ordered from the smallest to the largest swing to be defeated by the largest opposition party.
View Liberal Democrat target seats for the next general election.
(order by percentage majority)
Rank | Constituency | Region | Majority | Swing to Defeat | |
---|---|---|---|---|---|
1. | Ely and Cambridgeshire East | East of England | 495 | 0.47% | |
2. | Hampshire North East | South East | 634 | 0.57% | |
3. | Dorset Mid and Poole North | South West | 1,352 | 1.37% | |
4. | Brecon, Radnor and Cwm Tawe | Wales | 1,472 | 1.58% | |
5. | Eastleigh | South East | 1,546 | 1.67% | |
6. | Inverness, Skye and Ross-shire West | Scotland | 2,160 | 2.25% | |
7. | Horsham | South East | 2,517 | 2.27% | |
8. | Newton Abbot | South West | 2,246 | 2.34% | |
9. | Melksham and Devizes | South West | 2,401 | 2.34% | |
10. | Newbury | South East | 2,377 | 2.43% | |
11. | Norfolk North | East of England | 2,585 | 2.75% | |
12. | Thornbury and Yate | South West | 3,014 | 2.82% | |
13. | Maidenhead | South East | 2,963 | 2.94% | |
14. | Epsom and Ewell | South East | 3,686 | 3.38% | |
15. | Tiverton and Minehead | South West | 3,507 | 3.69% | |
16. | Sutton and Cheam | London | 3,801 | 3.99% | |
17. | Witney | South East | 4,339 | 4.29% | |
18. | St Neots and Mid Cambridgeshire | East of England | 4,621 | 4.37% | |
19. | Chelmsford | East of England | 4,753 | 4.69% | |
20. | Cotswolds South | South West | 4,973 | 4.76% | |
21. | Bicester and Woodstock | South East | 4,958 | 4.94% | |
22. | Chesham and Amersham | South East | 5,451 | 5.01% | |
23. | Dorking and Horley | South East | 5,391 | 5.39% | |
24. | Didcot and Wantage | South East | 6,233 | 5.69% | |
25. | Frome and Somerset East | South West | 5,415 | 5.80% | |
26. | Torbay | South West | 5,349 | 5.80% | |
27. | Henley and Thame | South East | 6,267 | 5.89% | |
28. | Surrey Heath | South East | 5,640 | 5.90% | |
29. | Sussex Mid | South East | 6,662 | 6.25% | |
30. | Tewkesbury | South West | 6,262 | 6.45% | |
31. | Devon North | South West | 6,744 | 6.56% | |
32. | Honiton and Sidmouth | South West | 6,700 | 6.61% | |
33. | Stratford-on-Avon | West Midlands | 7,122 | 6.72% | |
34. | Glastonbury and Somerton | South West | 6,611 | 6.94% | |
35. | Hazel Grove | North West | 6,500 | 7.07% | |
36. | Devon South | South West | 7,127 | 7.27% | |
37. | Cheltenham | South West | 7,210 | 7.28% | |
38. | Dorset West | South West | 7,789 | 7.40% | |
39. | Wokingham | South East | 8,345 | 7.73% | |
40. | Harrogate and Knaresborough | Yorkshire and the Humber | 8,238 | 7.91% | |
41. | Tunbridge Wells | South East | 8,687 | 8.01% | |
42. | Chippenham | South West | 8,138 | 8.22% | |
43. | Carshalton and Wallington | London | 7,905 | 8.47% | |
44. | Guildford | South East | 8,429 | 8.73% | |
45. | Dunbartonshire Mid | Scotland | 9,673 | 9.17% | |
46. | Cambridgeshire South | East of England | 10,641 | 9.69% | |
47. | Harpenden and Berkhamsted | East of England | 10,708 | 9.85% | |
48. | Cornwall North | South West | 10,767 | 10.34% | |
49. | Wells and Mendip Hills | South West | 11,121 | 11.04% | |
50. | Esher and Walton | South East | 12,003 | 11.14% | |
51. | Caithness, Sutherland and Easter Ross | Scotland | 10,489 | 11.39% | |
52. | Wimbledon | London | 12,610 | 11.47% | |
53. | Bath | South West | 11,218 | 11.65% | |
54. | Woking | South East | 11,246 | 11.68% | |
55. | Chichester | South East | 12,172 | 11.72% | |
56. | Taunton and Wellington | South West | 11,939 | 11.87% | |
57. | Lewes | South East | 12,624 | 11.87% | |
58. | Cheadle | North West | 12,235 | 12.06% | |
59. | Winchester | South East | 13,821 | 12.11% | |
60. | Yeovil | South West | 12,268 | 12.53% | |
61. | Eastbourne | South East | 12,204 | 13.38% | |
62. | St Ives | South West | 13,786 | 14.33% | |
63. | Shropshire North | West Midlands | 15,311 | 15.44% | |
64. | Edinburgh West | Scotland | 16,470 | 15.69% | |
65. | Fife North East | Scotland | 13,479 | 15.77% | |
66. | Oxford West and Abingdon | South East | 14,894 | 16.19% | |
67. | Richmond Park | London | 17,155 | 16.65% | |
68. | Kingston and Surbiton | London | 17,235 | 17.01% | |
69. | Orkney and Shetland | Scotland | 7,807 | 18.87% | |
70. | St Albans | East of England | 19,834 | 19.21% | |
71. | Twickenham | London | 21,457 | 20.00% | |
72. | Westmorland and Lonsdale | North West | 21,472 | 21.67% |
View Liberal Democrat target seats for the next general election.
Below is the Liberal Democrat defence list consisting of Liberal Democrat held marginal seats for the 2026 Scottish Parliament election. These marginal constituencies are ordered from the smallest to the largest swing to be defeated by the largest opposition party.
View Liberal Democrat target seats for the next Scottish Parliament election.
(order by percentage majority)
Rank | Constituency | Region | Majority | Swing to Defeat | |
---|---|---|---|---|---|
1. | Shetland | Highlands and Islands | 806 | 3.38% | |
2. | North East Fife | Mid Scotland and Fife | 7,448 | 9.25% | |
3. | Edinburgh Western | Lothian | 9,885 | 10.56% | |
4. | Orkney | Highlands and Islands | 3,869 | 16.68% |
View Liberal Democrat target seats for the next Scottish Parliament election.
Below is the Liberal Democrat defence list consisting of Liberal Democrat held marginal seats for the 2026 Senedd election. These marginal constituencies are ordered from the smallest to the largest swing to be defeated by the largest opposition party.
View Liberal Democrat target seats for the next Senedd election.
There are no Liberal Democrat held constituencies.
View Liberal Democrat target seats for the next Senedd election.