
Château de Chambord (Domaine national), located in Chambord, Centre-Val de Loire, is a Renaissance château built in the 16th century. The monument is currently closed to visitors.
An absolute jewel of the French Renaissance, Chambord boasts 440 rooms and a mythical double spiral staircase set in 5,440 hectares of woodland - the largest walled park in Europe.

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Emerging from the mists of Sologne like a mirage of white stone, the Château de Chambord is one of the most audacious works of architecture ever conceived in Europe. Commissioned by François I in the early 16th century, it alone embodies the ambition of a king who wanted to rival the princes of the Italian Renaissance - while at the same time asserting the singular grandeur of the French crown. What makes Chambord truly unique is the constant tension between excess and refinement. With its 426 metres of facades, 77 staircases, 365 fireplaces and 440 rooms, the château defies human understanding. And yet, far from overwhelming visitors, it captivates them with the coherence of its composition: a central square keep flanked by four round towers, the whole crowned by a lantern terrace of unbridled fantasy, a veritable stone city suspended between sky and forest. The visitor experience begins long before the gates: the access road through the wooded national estate prepares you, by its very simplicity, for the awe of the discovery. Inside, the famous double-helix staircase - whose attribution to Leonardo da Vinci remains one of the most controversial in the history of art - immediately catches the eye. Two people can pass each other here without ever meeting. The royal flats, the hunting collections and the reconstructed Council Chamber take visitors on a journey from Francis I to Louis XIV. The estate itself is an experience in itself: 5,440 hectares enclosed by the longest wall in France (32 kilometres), populated by deer, wild boar and roe deer. In autumn, the bellowing of the stag echoes around the château in an atmosphere of rare intensity. In all seasons, the terraces offer a panoramic view of the domes, sculpted dormers and chimneys that make Chambord's roof an architectural landscape without equal.
Chambord belongs to the French Renaissance movement, an ambitious synthesis of the medieval tradition of Capetian keeps and the decorative contributions of Lombardy and Tuscany. The layout of the château is based on a Greek cross within a square: the central keep, 56 metres square, is flanked by four cylindrical corner towers, each 18 metres in diameter. This keep, a veritable castle within a castle, houses the royal flats in four separate dwellings, accessible from the central node formed by the double spiral staircase. This staircase is the centrepiece of the building. Set within a central cylinder, it features two superimposed spiral flights that wind around an openwork core without ever crossing. The geometry is so refined - some see it as a direct application of Leonardo da Vinci's research into Archimedes' screws - that it continues to fascinate engineers and art historians alike. The sculpted coffered vaults that adorn each landing bear witness to a remarkable mastery of ornament. The upper terrace is the real tour de force of Chambord: a vast belvedere of white Bourré stone, with domes, turrets, monumental chimneys and dormer windows with sculpted pediments, creating a complex silhouette reminiscent of a miniature city. The roof, covered in Anjou slate, houses 365 chimneys, as many as there are days in the year. The entire château measures 156 metres across, with a maximum height of 56 metres at the central lantern.
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Château de Chambord (Domaine national) is located in Chambord, Centre-Val de Loire region, France.
Château de Chambord (Domaine national) dates back to a period built during the Renaissance (16th century).
Château de Chambord (Domaine national) is currently closed to visitors.