European Heritage Days – Guided Tour of the Marly Machine and the Water Trail

During the European Heritage Days, enjoy exceptional access to the Marly Machine on a guided tour. Discover the remarkable engineering masterpiece that supplied water to the fountains of the Palace of Versailles.

Take advantage of the European Heritage Days to discover the Marly Machine, one of the greatest engineering achievements of the reign of Louis XIV, during an exceptional guided tour.

Built in 1681, the Marly Machine was designed to pump water from the River Seine to supply the gardens and fountains of the Palace of Versailles. A remarkable feat of engineering, it became one of the most ambitious hydraulic projects of its time.

Accompanied by a specialist archaeologist, you will explore the educational exhibition spaces before visiting the pumping station, which remains in operation today. Throughout the tour, you will discover how this extraordinary machine worked, its historical significance and the essential role it played in supplying water to Versailles.

A unique opportunity to explore France's scientific, industrial and hydraulic heritage while uncovering one of the hidden treasures of Versailles.