Fosteau Castle

Fosteau Castle is a fortified residence in Leers-et-Fosteau featuring a prominent donjon tower, multiple interior halls, and formal gardens laid out in the French style. The rooms open to visitors contain period furniture and decorative pieces arranged as they might have been historically.

The structure first appears in records of the Abbey of Lobbes in 1235, connecting it to the region's early religious establishments. Around 1380 it underwent major reconstruction when Jean Clutinc expanded the original tower into a more substantial fortification.

The castle houses a pharmacy museum displaying historical medical instruments that reveal how people cared for their health in earlier times. The General Reille Room contains personal items and objects connected to the Napoleonic era.

The castle is accessible through guided visits that are offered more frequently during warmer months and less often in cooler seasons. Visitors should plan ahead since tour availability changes with the time of year and the site is not open daily.

The Knights Hall remains from medieval times and preserves its original 13th-century architectural character intact. Walking through it gives visitors a direct sense of the craftsmanship and building methods of that era.