Below are lists of UUP marginal seats showing which constituencies won in the latest elections can be most easily lost.
Below is the UUP defence list consisting of UUP 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 UUP target seats for the next general election.
(order by percentage majority)
| Rank | Constituency | Region | Majority | Swing to Defeat | |
|---|---|---|---|---|---|
| 1. | Antrim South | Northern Ireland | 7,512 | 8.75% |
View UUP target seats for the next general election.