Ansembourg Castle was built in the first half of the 17th century by Thomas Bidart, a pioneer of the iron industry. It underwent a significant change in the 18th century when Bidart’s heirs were ennobled first as barons in 1728 and later as counts. The gardens were laid out in 1750. They include statues, stairs and decorative fountains in the style of the gardens of that period.

The Ansembourg Grand-Château was built in the first half of the 17th century by Thomas Bidart. The gardens were laid out in 1750. In addition to numerous plant species, fruit trees and decorative fountains, the terraced green area boasts a collection of sculptures, such as the so-called „Mythological Avenue“, which includes ten statues from Greek and Roman mythology. The gardens are open to the public.