Castle of Monceau-sur-Sambre, Protected castle in Monceau-sur-Sambre, Charleroi, Belgium

The Castle of Monceau-sur-Sambre is a tall U-shaped brick building with limestone rubble and dressed stone, its corners flanked by round towers with pointed conical roofs. The west wing was added in the second half of the 18th century, giving the courtyard its present form, open to the north. A 17th-century entrance building, last remnant of the old castle farm, stands in front of it.

The structure originated in the 14th century under Othon VI of Trazegnies and later passed to the Hamal and De Gavre families through marriages. These transitions shaped its long role as an aristocratic residence.

The castle displays how aristocratic families built their homes in Wallonia with regional characteristics spanning several centuries. Its architecture reflects the way wealthy residents designed and lived in such estates.

The building itself is not open to visitors, but the surrounding park is accessible and offers walking space with clear views from outside. You can walk around the grounds to see the structure from different viewpoints.

The claim that Louis XIV stayed here is contradicted by the sources: he probably never came, and André Le Nôtre certainly laid out no gardens in Belgium. What is documented is the 1938 sale of castle and park to the commune of Monceau for 1,250,000 Belgian francs, after Édouard and Marie-Pauline Houtart, the last private owners, died in 1931 and 1936.