Dartry (Irish: Dartraí) is a small suburb of Dublin, Ireland, often referred to as a corridor between Rathmines area and Milltown.

The routes of the old tramways were closed throughout the 1930s to 50s and today the nearest rail link is the Luas stop at Milltown, which is built on the site of the original railway station from the Harcourt Street line.

The Dropping Well pub at the riverside is built on the site of a mortuary established to deal with dead bodies carried down the river to the pool underneath the nearby waterfall.

It was later a well-known destination for "bona fide" travellers who had to have gone more than 3 miles to be served a drink during the holy hour when Dublin pubs used to shut between 2.30 and 3.30 in the afternoon.

Dartry Road is known as the scene of the killing of IRA member Timothy Coughlin by police informer Sean Harling on the evening of 28 January 1928.