Selection of the most beautiful monuments in Essonne

Château fort
91410 Dourdan

The Dourdan Castle, built in the 13th century, is a Philippian castle located in Dourdan, Île-de-France, famous for its dungeon and medieval military architecture.

Halle
91290 Arpajon

The Halles d'Arpajon, built in the 15th century in Arpajon, Île-de-France, are a medieval wooden and sandstone hall, classified as a historical monument, emblematic of the local markets of Essonne.

Eglise romane et gothique
91310 Longpont-sur-Orge

The Notre-Dame-de-Bonne-Garde Basilica of Longpont-sur-Orge, built between the 12th and 13th centuries, is a jewel of the religious heritage of Île-de-France. This Marian pilgrimage site, marked by a rich Clunisian history and Druidic legends, dominates the Orge Valley in the Essonne.

Château de style néo-classique et palladien
91380 Chilly-Mazarin

The Château de Chilly-Mazarin, built in the 17th century in Chilly-Mazarin, Île-de-France, is a former seigneurial estate transformed into a town hall, surrounded by moats and a French park.

Château de style Classique
91530 Le Val-Saint-Germain

The castle of the Marais, built in the 18th century at Val-Saint-Germain in Île-de-France, is an architectural masterpiece Louis XVI, surrounded by a historic park and classified as a Historic Monument since 1965.

Château fort
91880 Bouville

The castle of Farcheville, a 13th-17th century medieval fortress in Bouville (Essonne), is a rare example of a fortified enclosure in Île-de-France, surrounded by moat and marked by major restorations in the 19th and 20th centuries.

Atelier d'artiste
91330 Yerres

The Caillebotte property in Yerres, 19th-century estate in Île-de-France, was the family residence of the painter Gustave Caillebotte, surrounded by an English park and ornamental factories, now open to the public.

Halle
91660 au Mérévillois

The Halles de Méréville, built in the early 16th century in Mérevillois (Essonne), is a rare example of civil architecture of the first French Renaissance. This listed monument, with its oak frame and stone pillars, bears witness to the flourishing commercial activity granted by Louis XII in 1511.