There’s a festive air in this stunning 17th‑century castle... The Centre des Monuments Nationaux invites you to the Château de Maisons in Maisons-Laffitte to take part in the national event Monument Jeu d’Enfant! This event, now in its 28th edition, is a weekend dedicated to children, giving them the chance to discover the hidden treasures of the nation’s monuments.
Everywhere in France, churches, castles, historic houses, monuments and historic landmarks welcome young visitors free of charge, offering them a wide range of activities and themed tours (although parents must still pay admission).
Just 18 kilometers from Paris, accessible by RER line A, a fun-filled getaway to the Château de Maisons is an opportunity to discover the impressive monument built by François Mansart. The beauty of the site so inspired Louis XIV, that he asked the sculptors and decorators from Maisons to come and work at Versailles, to embellish the royal chateau.
The Château de Maisons opens up this weekend for Monument Jeu d’Enfant, on October 17 and 18, 2026, through a range of playful workshops that are sure to delight the whole family.
The château was built in the mid-17th century by a nobleman, Jean René de Longueil, precisely on the path leading the king from the Château du Louvre to the Château de Saint-Germain-en-Laye. The cunning marquis chose this location to give himself a chance to meet King Louis XIV, offering him a short break on the way.
Jean René de Longueil even went so far as to reserve a wing of the château for the king, and had him design a King's Apartment, complete with a room with a ceiling of interlocking domes and a ballroom designed for the Sun King. The King would come here for one evening, much to the nobleman's delight.
Discover this beautiful château and its rich history on a family outing. Shall we go?
Dates and Opening Time
From October 17, 2026 to October 18, 2026
Location
Le Château de Maisons
2 Avenue Carnot
78600 Maisons Laffitte
Route planner
Access
RER: line A, Maisons-Laffitte station
SNCF: train from Saint-Lazare
Prices
tarif enfant: Free
Tarif adulte: €9
Official website
www.chateau-maisons.fr















