Château de Blier comprises two distinct structures nestled in the Belgian Ardennes near Durbuy, overlooking the verdant valley of the Aisne River. The estate's oldest element dates to approximately 1500, while the Petit Château de Blier was constructed around 1870 for the Seny family. The Grand Château de Blier, built between 1890 and 1905 by Charles Wilmart, was designed to accommodate his large family with elegant rooms and period furnishings. Today it serves as a premier event venue accommodating up to 180 guests with 20 comfortable bedrooms for overnight stays, offering reception rooms, dining facilities, lounge, billiards room, and a spacious terrace for weddings, corporate retreats, and family gatherings.