Château de Dourdan

The canton of Dourdan is an administrative division of the Essonne department, Île-de-France region, northern France. Its borders were modified at the French canton reorganisation which came into effect in March 2015. Its seat is in Dourdan.It consists of the following communes:

Dourdan (French pronunciation: [duʁdɑ̃] ) is a commune in the Essonne department in Île-de-France. It is the capital of the historical region of Hurepoix. It is located in the metropolitan area of Paris.

Dourdan-la-Forêt is a train station in Dourdan near Paris. It is served by Paris' express suburban rail system, the RER.

Hurepoix (French pronunciation: [yʁpwa]) is an area of the Île-de-France, to the southwest of Paris, situated between the departments of Yvelines, Hauts-de-Seine and Essonne. It was an old province of the French Kingdom and the main city was Dourdan.

Les Granges-le-Roi (French pronunciation: [le ɡʁɑ̃ʒ lə ʁwa] ) is a commune in the Essonne department in Île-de-France in northern France. Inhabitants of Les Granges-le-Roi are known as Grangeois.

Roinville (French pronunciation: [ʁwɛ̃vil] ), also called Roinville-sous-Dourdan, is a commune in the Essonne department in Île-de-France in northern France. Inhabitants of Roinville are known as Roinvillois.

Saint-Cyr-sous-Dourdan (French pronunciation: [sɛ̃ siʁ su duʁdɑ̃] , literally Saint-Cyr under Dourdan) is a commune in the Essonne department in Île-de-France in northern France. Inhabitants of Saint-Cyr-sous-Dourdan are known as Saint-Cyriens.

Sainte-Mesme (French pronunciation: [sɛ̃t mɛm]) is a commune in the Yvelines department in the Île-de-France region in north-central France.

Longvilliers (French pronunciation: [lɔ̃vilje] ) is a commune in the Yvelines department in the Île-de-France region in north-central France.

La Forêt-le-Roi (French pronunciation: [la fɔʁɛ lə ʁwa] ) is a commune in the Essonne department in Île-de-France in northern France. Inhabitants of La Forêt-le-Roi are known as Forestains.

Richarville (French pronunciation: [ʁiʃaʁvil] ) is a commune in the Essonne department in Île-de-France in northern France. Inhabitants of Richarville are known as Richarvillois.

Corbreuse (French pronunciation: [kɔʁbʁøz] ) is a commune in the Essonne department in Île-de-France in northern France. Inhabitants of Corbreuse are known as Corbreusois.