Dublin Rathmines (UK Parliament constituency)

Rathmines, a division of County Dublin based on the urban district of Rathmines and Rathgar, was a parliamentary constituency in Ireland. It returned one Member of Parliament (MP) to the House of Commons of the Parliament of the United Kingdom from 1918 to 1922.

The only election held in the constituency was at the 1918 general election. Prior to this election, the area was the northern part of the constituency of South Dublin. From 1922 it was not represented in the British Parliament.