Junction is an electoral ward in the London Borough of Islington.

The ward has existed since the creation of the borough on 1 April 1965 and was first used in the 1964 elections.

It returns councillors to Islington London Borough Council.

Junction ward gained the Miranda Estate from Hillrise.

[5] A by-election was held on 21 March 2013, following the resignation of Arthur Graves.

The by-election was held on 7 June 2001, following the resignation of Sandra Marks.