Ferney-Voltaire Castle

Ferney-Voltaire Castle is a three-story neoclassical residence with a Mansard roof, designed by Jean-Michel Billon and Léonard Racle in the 1760s. The building contains period rooms and exhibits that document the Enlightenment era and the daily life of its notable inhabitant.

Voltaire acquired the estate in 1759 from the Budé family and transformed it into a center of European intellectual life during the Enlightenment. The location evolved from a small settlement into a significant hub for 18th-century philosophy and ideas.

The residence received the Maisons des Illustres designation in 2012, honoring its role as Voltaire's home where intellectual correspondence flourished with European thinkers of his era. The setting represents a philosopher's private retreat that became a center for Enlightenment thought and debate.

The castle opens daily to visitors and offers guided access through historical rooms and exhibition spaces for those interested in the period. Comfortable shoes are recommended since multiple floors require climbing and the staircases can be steep in places.

During his residence, Voltaire established local industries including watchmaking and pottery that fundamentally reshaped the area's economy. These entrepreneurial efforts reflected his belief that Enlightenment ideals extended to practical improvements for ordinary people and their livelihoods.

Location: Ferney-Voltaire

Inception: 1762

Architects: Jean-Michel Billon, Léonard Racle

Architectural style: Neoclassical architecture

Floors above the ground: 3

Accessibility: Wheelchair inaccessible

Operator: Centre des monuments nationaux

Address: 1 allée du Château

Opening Hours: Monday-Sunday 10:00-18:00

Website: https://chateau-ferney-voltaire.fr

GPS coordinates: 46.25740,6.10360

Latest update: December 6, 2025 16:01