The extraordinary history of this grandiose residence began in 1924, in the heart of a small 19th century manor (to the left of the current façade): the troubadour castel of La Mercerie was then acquired by Alphonse and Raymond Réthoré.
From then on, the two brothers, dreaming of the great Versailles, devoted all their resources to enlarging and embellishing the building. The work undertaken is commensurate with the ambition that drives it.
Outside, colonnades and balusters in white stone soon extend the first building. the cut stone increases the gigantism and the rigor of a facade with a perfect rhythm.
Inside, nothing is too beautiful for La Mercerie, Raymond brings back from his travels furniture and paintings, chandeliers and precious woods, marbles from Italy, azulejos from Portugal etc. He returns from Italy with a painter sculptor who will carry out on the spot the most monumental decorations with the assistance of the inhabitants of the country.
The treasures are piling up, but 30 years of work will not be enough to complete the colossal project. The collections are dispersed during auctions in June 1987.
When the two brothers died, the castle fell into oblivion, until the mobilization of the inhabitants of the town, who decided to found an association to safeguard this unique and prestigious heritage.
The Béruges room, the central living room, the Vernet living room, the vestibule, the mahogany gallery and the large Azulejos gallery, each more impressive than the last, now fully conquers the visitor eager for cultural discoveries.
A short tour of the belvedere of the castle allows you to admire it from the height.
In the park of the castle, the rose garden and the arboretum can be visited by little train. The little train is random due to the health context and will be reserved for people with reduced mobility and children, and mainly on Sundays.