Château de Seneffe is a neoclassical 18th-century estate on a 22-hectare domain featuring a theater, orangery, and aviary surrounded by formal French gardens and English-style parkland. The château houses Belgium's finest silverware collection and decorative arts exhibitions within its aristocratic setting, offering permanent and rotating displays examining 18th-century life, craftsmanship, and culture. Visitors access educational programs, temporary exhibitions such as the 2027 freemasonry showcase, event rentals, and a gift shop, making it both a museum and active cultural venue.