The 2017 United Kingdom general election in Northern Ireland was held on 8 June 2017.

65.6% of eligible voters turned out, an increase of 7.2 percentage points from the last general election.

[1] The DUP gained 2 seats for a total of 10, and Sinn Féin won 7, an improvement of 3.

Nationally, the governing Conservative Party fell 8 seats short of a parliamentary majority after the election, reduced to 4 if the absence of Sinn Féin is taken into account.

The DUP thus held the balance of power, and announced on 10 June that it would support the Conservative government on a "confidence and supply" basis.