The Four Days of Dunkirk (French: Quatre Jours de Dunkerque) is road bicycle race around the Nord-Pas de Calais region of northern France.

[1] Despite the name of the race, since the addition of an individual time trial in 1963, the race has been held over a 5 or 6 day period for most of its history.

Since 2005, the race has been organised as a 2.HC event on the UCI Europe Tour.

The race became part of the UCI ProSeries in 2020.

Irish cyclist Sam Bennett won the most recent edition of the race.